write essay on life on mars

Essay on Life on Mars for Students and Children

500 words essay on life on mars.

Mars is the fourth planet from the sun in our solar system. Also, it is the second smallest planet in our solar system. The possibility of life on mars has aroused the interest of scientists for many years. A major reason for this interest is due to the similarity and proximity of the planet to Earth. Mars certainly gives some indications of the possibility of life.

Possibilities of Life on Mars

In the past, Mars used to look quite similar to Earth. Billions of years ago, there were certainly similarities between Mars and Earth. Furthermore, scientists believe that Mars once had a huge ocean. This ocean, experts believe, covered more of the planet’s surface than Earth’s own oceans do so currently.

Moreover, Mars was much warmer in the past that it is currently. Most noteworthy, warm temperature and water are two major requirements for life to exist. So, there is a high probability that previously there was life on Mars.

Life on Earth can exist in the harshest of circumstances. Furthermore, life exists in the most extreme places on Earth. Moreover, life on Earth is available in the extremely hot and dry deserts. Also, life exists in the extremely cold Antarctica continent. Most noteworthy, this resilience of life gives plenty of hope about life on Mars.

There are some ingredients for life that already exist on Mars. Bio signatures refer to current and past life markers. Furthermore, scientists are scouring the surface for them. Moreover, there has been an emergence of a few promising leads. One notable example is the presence of methane in Mars’s atmosphere. Most noteworthy, scientists have no idea where the methane is coming from. Therefore, a possibility arises that methane presence is due to microbes existing deep below the planet’s surface.

One important point to note is that no scratching of Mars’s surface has taken place. Furthermore, a couple of inches of scratching has taken place until now. Scientists have undertaken analysis of small pinches of soil. There may also have been a failure to detect signs of life due to the use of faulty techniques. Most noteworthy, there may be “refugee life” deep below the planet’s surface.

Get the huge list of more than 500 Essay Topics and Ideas

Challenges to Life on Mars

First of all, almost all plants and animals cannot survive the conditions on the surface of Mars. This is due to the extremely harsh conditions on the surface of Mars.

Another major problem is the gravity of Mars. Most noteworthy, the gravity on Mars is 38% to that of Earth. Furthermore, low gravity can cause health problems like muscle loss and bone demineralization.

The climate of Mars poses another significant problem. The temperature at Mars is much colder than Earth. Most noteworthy, the mean surface temperatures of Mars range between −87 and −5 °C. Also, the coldest temperature on Earth has been −89.2 °C in Antarctica.

Mars suffers from a great scarcity of water. Most noteworthy, water discovered on Mars is less than that on Earth’s driest desert.

Other problems include the high penetration of harmful solar radiation due to the lack of ozone layer. Furthermore, global dust storms are common throughout Mars. Also, the soil of Mars is toxic due to the high concentration of chlorine.

To sum it up, life on Mars is a topic that has generated a lot of curiosity among scientists and experts. Furthermore, establishing life on Mars involves a lot of challenges. However, the hope and ambition for this purpose are well alive and present. Most noteworthy, humanity must make serious efforts for establishing life on Mars.

FAQs on Life on Mars

Q1 State any one possibility of life on Mars?

A1 One possibility of life on Mars is the resilience of life. Most noteworthy, life exists in the most extreme places on Earth.

Q2 State anyone challenge to life on Mars?

A2 One challenge to life on Mars is a great scarcity of water.

Customize your course in 30 seconds

Which class are you in.

• Travelling Essay
• Picnic Essay
• Our Country Essay
• My Parents Essay
• Essay on Favourite Personality
• Essay on Memorable Day of My Life
• Essay on Knowledge is Power
• Essay on Gurpurab
• Essay on My Favourite Season
• Essay on Types of Sports

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Download the App

Talk to our experts

1800-120-456-456

Essay on Life on Mars

Things to Know About Mars!

Mars, in the solar system, is the fourth planet from the sun. This planet is the second smallest planet in our entire solar system. The possibility of life on mars has aroused the interest of our scientists, now for many years. A reason for this curiosity is the similarity and for the proximity of the planet to the Earth. Mars, of course, gives some indications of the possibility of life existing on this planet.

In our essay, we will detail the possibility of life on this planet, Mars.

Scientists and researchers have spent their years researching for evidence or any trace of life on the Red Planet, Mars. All these researches till now indicated that there is no previous trace of life on this planet. But the evidence of some elements like the frozen water, the liquid water, which traces the past, and the methane in the atmosphere of Mars have provided some lead in the research to find the existence of life on this Red deserted planet, Mars.

If I ever get a chance to go to Mars and have a life there, then I would definitely explore around. I would only wish that the planet changes its conditions to make itself fit for humans to live and survive. Also, this gives an insight for us. Humans should learn not to further pollute another planet the way they have polluted Earth.

Bio Signatures

Some research data from Mars Global Surveyor indicates that liquid water may exist just below the surface in rare places on Mars. Water ice is present at the Martian poles, and these areas will be good zones to search for proof of the existence of life as well. Spach and Research Organizations will also look for life on Mars by searching for indicative markers, or biosignatures, of current and past life. The element carbon is an essential building block of life and comprehending where carbon is present and in what form would explain a lot about the type of existence that Mars had or has.

Most of the current Martian atmosphere consists of carbon dioxide and if carbonate minerals were created on Mars' surface by chemical reactions between water and the atmosphere, the existence of these minerals would be a giant clue that water had been present for a long time. One of the top needed explorations for Mars is the understanding of its present climate. Its climate is like in the distant past that drives climate change over time.

Biosignatures are the morphological, chemical which is organic, elemental, or mineral, and the isotopic traces of the organisms that are preserved in minerals, sediments, and rocks. They represent the physical presence of the organisms as well as the proof of their metabolic activities and their metabolites. A biosignature is also called a chemical or molecular fossil and is any given substance – such as an element, isotope, molecule, or phenomenon – that supplies scientific evidence of past or present life.

Measurable features of life contain the complex physical structures and chemical structures and also the utilisation of free energy and the production of biomass and wastes. It has unique characteristics, a biosignature can be interpreted as having been created by living organisms. However, it is important that they not be considered absolute because there is no way of knowing in advance which ones are omnipresent to life and which ones are personal to the strange occasions of life on Earth.

In conclusion, scientists are still spending time to find evidence of life on Mars. The presence of frozen water, liquid water, and methane in the atmosphere has given some hope that some day life may exist there. There are quite many theories and fiction that are connected to the solar system’s fourth planet, Mars. Other controversies that are connected with life on Mars have come up in the late 20th and the 21st century. The possibility of life which is already existing on Mars or in the future that the humans inhabiting Mars is an excellent topic to discuss. One can find all the relevant material on Vedantu’s Site. You can refer to it for exams or for gaining general knowledge. You can also download PDFs and read it at your dispersal. 

FAQs on Essay on Life on Mars

1. What are the Challenges to Life on Mars?

All animals and plants cannot survive on Mars in extremely harsh weather conditions. The other major problem is the gravity of Mars. The gravity is 38% to that of Earth, low gravity can cause health problems. Another problem is, the temperature of Mars is much cooler than Earth. 

The sun in our solar system and different stars are fusion reactors that spew great amounts of electromagnetic energy, including X-ray and ultraviolet radiation. The sun and other intensively energetic objects like the centre of galaxies, also emit high-energy protons, atomic nuclei, and other particles that can induce radiation illness, adversely influence one's central nervous system, increase one’s lifetime risk for cancer and cause degenerative diseases. One of the most important characteristics a planet needs to sustain human life is the atmosphere. On Mars, there exists a very thin one that clings to Mars and it’s made up of all the wrong gases for humans. Mars' atmosphere looks like-

Primarily composed of carbon dioxide (95.3% compared to less than 1% on Earth).

Scarcely any oxygen (0.13% compared to 21% on Earth)

Little nitrogen (2.7% compared to 78% on Earth)

2. Does Mars have Oxygen?

Mars has oxygen which is only 0.13% of the atmosphere, which is compared to 21% of the Earth's atmosphere. The MOXIE system is responsible for producing oxygen like a tree, pulling in the Martian air with a pump, and using an electrochemical process to separate a single oxygen atom from another molecule of carbon dioxide. Mars' atmosphere is 95% carbon dioxide, 3% nitrogen, 1.6% argon, and it has hints of oxygen, water, etc along with a lot of dust. Dust turning in the air colours Mars’ sky tan in photos when taken from the surface. The density of the oxygen on Mars is approximately 1/10,000th of what Earth experiences. Mars' atmosphere does have a lot of carbon dioxide as it has about 500 times more CO 2 than oxygen. If one wants to harvest oxygen on Mars for use by future adventurers or launch systems, a better way might be to remove some of it out of the CO 2 and use that instead. That's where MOXIE technology plays a role.

3. What are we looking out for from Mars missions?

Life needs water on Earth to survive. If life had ever developed on Mars, it did so in the existence of a long-standing supply of water on the planet. On Mars, the search for evidence of life in areas is running where liquid water was once stable, and beneath the surface where it still might exist today. There might also be some current hot spots on Mars where hydrothermal pools furnish places for life. 

4. What does the climate look like on Mars?

The current Martian climate is controlled by seasonal transformations of the carbon dioxide ice caps and the direction of large amounts of dust by the atmosphere. The exchange of water vapour between the surface and the atmosphere also plays a crucial role in deciding the climate of that planet. One of the most involved weather patterns on Mars is the generation of dust storms that typically occur in the southbound and summer. These storms can grow to enclose the whole planet. Humans still don't understand how these storms develop and grow but this is one goal of future climatic studies.

A better understanding of Mars' current climate will assist the scientists in more effectively modelling its past climatic behaviour. Humans are working towards the detailed weather maps of Mars and information about how much dust and water vapour are present in its atmosphere.

Observing the planet for this information over 1 full Martian year which is 687 Earth days, will help to understand how Mars behaves over its seasonal cycle and navigate us toward comprehending how the planet changes over millions of years.

• Skip to main content
• Skip to secondary menu
• Skip to primary sidebar
• Skip to footer

A Plus Topper

Improve your Grades

Essay on Life on Mars | Life on Mars Essay for Students and Children in English

February 13, 2024 by Prasanna

Essay on Life on Mars:  There are many theories and fictions related to our solar system’s fourth planet. Several controversies related to life on Mars have come up in the late 20th and the 21st century. The plausibility of life already existing on Mars or in future humans inhabiting Mars is an excellent topic for writing and discussion.

You can also find more  Essay Writing  articles on events, persons, sports, technology and many more.

Long and Short Essays on Life on Mars for Students and Kids in English

Our article provides students with a long essay sample of 500 words and a short essay sample of 150 words on the topic ‘Life on Mars’ for reference.

Long Essay on Life on Mars 500 Words in English

Long Essay on Life on Mars is usually given to classes 7, 8, 9, and 10.

Mars and the existence of life on it have been the research subject for over a century now. People have funded a lot of money, and they have invested a lot of time and effort to find if life ever existed on that planet or if in future people can live on Mars.

However, the thought of humans or any other being ever surviving on Mars might seem very far-fetched at present, but the idea is certainly a fascinating one for sure. The curiosity regarding the fourth planet of our Solar System increased because it has a similar size and position. The planet Mars was once very similar to our Earth many billion years ago.

With the aggregation of science and technology, the scientists have tried to dig up some dirt on Mars, both metaphorically and literally, with the help of some spacecraft, satellite imageries, rovers, etc. From observing the fourth planet of our Solar Systems’ position and nature, a lot of beneficial pieces of evidence have been gathered. The conclusions drawn from those interesting researches express that they cannot completely rule out life’s possibility to ever exist on the Red Planet.

Some of the most promising discoveries from the Red Planet that have fueled the thought of life on it are methane in Mars’ atmosphere, the evidence of liquid water traces from the Nocion period, and water in ice form on Mars at present. Irrespective of whatever progress one has made in discovering signs of life possible on Mars, some crucial challenges need to be solved before one can survive on the Red Planet:

• The harsh surface conditions of planet Mars is not at all suitable for living beings.
• The gravitational pull of Mars is about 38% that of Earth’s gravity, and this low gravity will cause bone demineralization, muscle loss, etc.
• The Red Planet temperature ranges very low compared to that of Earth, i.e. it is between -87 degree Celsius and -5 degree Celsius.

The water scarcity of the planet will not be an easy problem to solve as it is said to be even drier than the driest desert of Earth. Another massive problem with surviving on Mars is that due to the ozone layer’s missing, the sun’s harmful rays also penetrate its atmosphere. Also, the high concentration of chlorine in the Red Planet soil will make cultivation of food almost impossible. Hence, to sum it up, establishing a worthy living environment on Mars for us would not be an easy task and not going to happen anytime soon.

It is very much possible that one-day humans might be able to turn Mars into a habitable planet but before astronauts are yet even to have a successful human landing on the Red Planet. My dream is to be that astronaut who is one of the first to step on Mars. Since there have not yet been any human landing attempts on Mars, hopefully, the human civilization will achieve that someday soon.

Short Essay on Life on Mars 150 Words in English

Short Essay on Life on Mars is usually given to classes 1, 2, 3, 4, 5, and 6.

Scientists and researchers have spent years searching for some evidence of any trace of life on the Red planet. All researches till now have led to the indication of no previous trace of life on Mars. However, the evidence of some elements like frozen water, liquid water traces of past, and methane in the atmosphere of Mars have provided some hope of the existence of life on that Red deserted planet.

If I were to dream about going to Mars and having a life there, then I would like to explore it well. I wish I had enough superpowers to change that planet’s conditions to make it fit for humans to live in for when our Earth would not be enough.

However, I wish humans would learn from their mistakes of polluting the Earth, and if ever inhabits Mars or any other planets, they would keep it as pure as they found it in the beginning.

10 Lines on Life on Mars in English

• Many stories are revolving around the fictitious concept of life on Mars.
• People were intrigued by the idea of life on Mars because of its proximity and similarity to our planet Earth.
• There exist many conspiracies revolving the cold deserted red fourth planet of our Solar System.
• Scientists claim that there was once a massive ocean on Mars, making it seem very similar to Earth.
• Because of the traces of liquid water on Mars in the past and the high temperatures at that time, researchers wonder about the possibility of life once on Mars.
• It is said that some biosignatures on the surface of the Red Planet indicate the possibility of life on Mars.
• Some theories about life on Mars also refer to the case of ‘refugee lives’ deep below the planet’s surface.
• The shreds of evidence collected from the satellite and rover pictures show that there is no sign of plants or the so imagined ‘intelligent Martians’ on the surface of the Red planet.
• One such news was disclosed in 1996, that a group of scientist discovered some bacterial evidence inside a Mars’ meteorite that came to Earth.
• People keep their hopes up about finding life on Mars because it would mean that we are not alone in this vast universe.

FAQ’s on Life on Mars Essay

Question 1. What is the size of Mars when compared with our Earth?

Answer: The diameter of Mars is only half of what Earth’s is, and the surface area of Earth’s total land portion is that of the entire surface area of Mars.

Question 2. How could one hope life can exist in the challenging climate and conditions of Mars?

Answer:  Since many resilient living beings are found in the most extremely harsh conditions on Earth, we can also hope that some sign of life might also be found on Mars one day.

• Picture Dictionary
• English Speech
• English Slogans
• English Letter Writing
• English Essay Writing
• English Textbook Answers
• Types of Certificates
• ICSE Solutions
• Selina ICSE Solutions
• ML Aggarwal Solutions
• HSSLive Plus One
• HSSLive Plus Two
• Kerala SSLC
• Distance Education

Essay on Life On Mars

Students are often asked to write an essay on Life On Mars in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Life On Mars

Introduction.

Mars is the fourth planet from the sun. It is also our neighbor in space. For a long time, scientists have been curious to know if life exists on Mars.

What is Mars Like?

Mars is a cold, dry, and rocky planet. It has mountains, valleys, and deserts, much like Earth. But, Mars has no liquid water on its surface, which is crucial for life.

Searching for Life

Scientists use rovers and satellites to explore Mars. These machines look for signs of past or present life. They also study the soil, rocks, and atmosphere of Mars.

Can Humans Live on Mars?

Living on Mars would be hard for humans. The air is thin and cold, and there’s no food or water. But, scientists are studying ways to make Mars more livable in the future.

250 Words Essay on Life On Mars

Is there life on mars.

The idea of life on Mars has always been a topic of interest. Mars is the fourth planet from the sun in our solar system. It is often called the “Red Planet” because of its reddish appearance.

Mars has similarities with Earth which makes scientists think that life could exist there. It has seasons, polar ice caps and weather. It also has signs of water, which is vital for life.

Signs of Life

Scientists have found signs of ancient rivers, lakes, and possibly even an ocean. This suggests that Mars may have once had conditions suitable for life. They have also found chemicals in the Martian soil that are needed for life.

Scientists use rovers to search for signs of life on Mars. These rovers can take pictures, dig into the soil, and perform experiments. They are looking for signs of past or present life.

Future of Life on Mars

Many space agencies plan to send humans to Mars in the future. These missions will help us learn more about the planet and possibly find evidence of life.

500 Words Essay on Life On Mars

Mars, the fourth planet from the sun, has always been a topic of interest for scientists and space lovers. This red planet, named after the Roman god of war, is often seen as a potential place for life outside Earth.

What Makes Mars Special?

Mars is special because it shares some similarities with Earth. It has a day and night cycle nearly the same as Earth, with a day on Mars being just over 24 hours. Mars also has seasons like Earth, due to the tilt of its axis. It’s these similarities that make scientists think that Mars could, in theory, support life.

Searching for Signs of Life

Could humans live on mars.

The idea of humans living on Mars may seem like something out of a science fiction movie, but it’s something that scientists are seriously considering. Living on Mars would be tough. The atmosphere is very thin, so we would need to wear space suits all the time. The temperature is also much colder than on Earth. Despite these challenges, scientists are researching ways to make Mars more habitable for humans. This includes ideas like building habitats that can protect us from the harsh Martian environment and finding ways to grow food on Mars.

Future of Mars Exploration

The future of Mars exploration looks exciting. NASA plans to send humans to Mars in the 2030s. SpaceX, a private space company, also has plans to send people to Mars. These missions will help us learn more about Mars and could be the first steps towards establishing a human colony on the red planet.

That’s it! I hope the essay helped you.

If you’re looking for more, here are essays on other interesting topics:

Happy studying!

Leave a Reply Cancel reply

Save my name, email, and website in this browser for the next time I comment.

• About Project
• Testimonials

Business Management Ideas

Essay on Life on Mars

List of essays on life on mars in english, essay on life on mars – essay 1 (150 words), essay on life on mars: with conclusion – essay 2 (250 words), essay on life on mars: future and past instances – essay 3 (300 words), essay on life on mars – essay 4 (400 words), essay on life on mars: popular expeditions – essay 5 (500 words), essay on life on mars: finding, future and conclusion – essay 6 (600 words), essay on life on mars: studies, experiments and missions – essay 7 (750 words), essay on life on mars: introduction, facts and investigations – essay 8 (1000 words).

Life on Mars is yet a matter of research for scientists. Mars is also known as the Red Planet and is right next to earth in the solar system. Surprisingly, images and evidence gathered in the past few years, confirm the existence of oxygen and water on the planet.

Even if, there is no life on Mars until now, scientists strongly hope for the possibility of it. The reason is the presence of oxygen and water in the form of snow. Both of these factors could play an essential role in the likelihood of life on Mars.

Over the decades, all kinds of spacecraft and satellites have been put to work for collecting as much information about life on Mars as possible. So far, whatever has been known to us, is not enough to give any solid conclusion about whether life on Mars has ever existed or not.

Introduction:

How will life on Mars be? If there was life on Mars, would it be possible for humans to live on it? These questions have aroused the curiosity of many. Therefore, it would only be proper to understand what Mars is all about.

Mars is the fourth planet from the sun and the second smallest after Mercury in the solar system. It is popularly referred to as the red planet. Let us now consider the intricate details of this planet.

Proof of Life on Mars:

There have been confirmations of water and magnetic fields previously protecting the planet. Other scientists believe that water stills exist on Mars but because of its topography and atmosphere it would be salty. As a result, it is believed that the planet Mars has the environmental conditions necessary to support life.

The atmosphere of air on Mars is mostly carbon dioxide. Also, air on the planet is a hundred times thinner than that on planet earth. Hence, it would be difficult for humans to breathe on Mars without a spacesuit filled with oxygen. Plants and animals can’t seem to survive on Mars due to the planet’s gravity which is 38% of Earth.

Exploration of Mars:

In spite of all our curiosities, no one has actually been able to venture into the planet. In the early ’70s, for the first time, mechanical objects were sent on an explorative mission to check for life on Mars. Two robots, known as Viking 1 and Viking 2 were sent to the planet to observe and gather intelligence. They lasted for 6 and 4 years respectively. Robots expeditions have continued till recent times and have grown to include orbiters, landers, and rovers.

Conclusion:

The possibility of life on Mars, till date, has continually captured the attention and interests of both scientists and non-scientists. Whether fantasy or not, it is the wish of many that one day man will be able to step on Mars comfortably.

Life on Mars is one of the debatable subjects that come up every now and then. Scientists are working day in and day out to confirm the presence of life on Mars; however, there is no concrete proof as of now. There are a lot of people who believe that there is a presence of intelligent life on Mars but all we can do is waiting till the rumours are turned true.

The Future:

If we happen to detect life on Mars, it will open up a world of new possibilities. Along with finding out what kind of life exists in Mars and the kind of atmosphere which is present, there are plenty of other things which will have to be examined as well.

The space is full of so many puzzling stories and it is imperative to pay heed to the specifics. Until and unless, the scientists manage to find concrete proof that life on Mars is not just an imaginary concept but a reality, things really can’t materialize a great deal.

The Past Instances:

There have been a few instances wherein some scientists have claimed that they spotted life on Mars. Of course, the precise signs can vary and when asked, they couldn’t come up with a concrete proof. It very much boils down to your belief and imagination. But given the massive size of the space and how endless it truly is, it surely is likely that there is intelligent life out there.

Whether we find life on Mars or on some other planet inside our galaxy or outside is a question which is put to debate. We truly need to wait for the scientists to come up with the best results.

The bottom-line remains the fact that if aliens exist they might also be in the quest to find someone like them. Life on Mars definitely sounds a very interesting topic to dig further on.

Life on Mars is one of the mysteries that all the scientists in our world have been researching for over decades. The existence of life on Mars or probably its possibility is being discussed and the studies are yet to go through a long way before a conclusion.

Mars is the red planet, closest to earth and the fourth among our planets in the solar system. Many types of research and studies have proved that Mars has a similar atmosphere to that of Earth. This triggered the concept of life on Mars in the minds of our genius scientists.

Many astronautic devices, space crafts, rovers, etc., are used to check whether any evidence or sign of life on Mars can be found to prove the theory. But every attempts to find the possibility has found negative results till date. But frequent efforts are being taken from the scientific side of our world to find life on Mars a possibility.

Similarities:

Studies and constant research have found oxygen content to be present on the surface of the red planet. However, it is not as habitat-able as on Earth for humans to survive or breathe. But this miraculous discovery has seeded the life on Mars theory further on.

Later on, water presence on the planet was also found, but in its solid form, ice. The latest update was given by the rover that three kinds of microbial organisms were found when the land sample was being examined by them. This has created a major spark in the research of life on Mars theory.

All these studies prove that there may be some kind of life on Mars but however, that may not be very similar to that of life on Earth. The living creature may be different form every species of flora and fauna living in our world.

Responsibility:

Even if life on Mars is found and the possibility is being proven, there are some ethics and responsibilities we should be following. We, humans, have almost destroyed the beauty and diversity of our mother Earth. The same mistake should not be done in case of life on Mars.

Instead of finding more technological advancements that eventually destroys the life on Mars, we should focus on more sustainable ways to exist in the new environment. Exploring new ways of life is not a bad thing, but instead of destructing the life on Mars we should find a mutual way to exist on the planet along with maintaining its natural beauty.

Mars is a planet which has the closest of similarities with the planet earth. Hence there has been most research on the chances of discovery of life on this planet. Mars, also known as the red planet remains a mystery for us for many reasons although as on today we know a lot of about than we did some fifty years ago.

Early Expeditions:

While space crafts equipped with robotics have given us magnificent perspectives, no people have ever endeavoured to adventure to Mars, and no such missions will endeavour for a long time. Meanwhile, NASA is buckling down now to find whether there is life on Mars. Different nations have been sending space crafts to orbit or land there since the 1960s, and every mission encourages us more about this entrancing planet. We have discovered that despite the fact that Mars is more like Earth than anyplace else in the close planetary system, and subsequently is the best place to search for life, it is as yet unique in relation to Earth from numerous points of view.

Why Mars may not be another Earth?

The earth and Mars have a lot of similarities between them. However, there are some critical differences which make them look so different. A compass focuses toward the north post on Earth in light of the fact that our entire planet acts like a giant magnet; however, Mars does not act along these lines. Other than turning a compass needle, Earth’s attractive field dismisses hazardous radiations coming from the space. Without an attractive field on Mars and with a whole lot less air than on Earth, more unsafe space radiation reaches its surface, making the possibility of life thin. However, there have been instances of polar ice found of Mars suggesting that water and even early forms of, life could have existed on this red planet.

Some Popular Expeditions:

In 1976, NASA landed spacecraft named Viking 1 and Viking 2 on Mars. One of these landers worked there for almost 4 years and the other kept orbiting it for over 6 years. Among their logical tests were the main ones so far explicitly intended to find whether there was something little for instance small microscopic organisms living on Mars? Most researchers are of the view that the outcomes don’t lead to any indications of life. The shuttle had cameras that returned a large number of pictures of the surface, demonstrating the changing seasons and delicacies of the stones and earth close to the stationary landers. However, the cameras did not show any signs of life on the planet.

Did Life ever exist on Mars?

Regardless of whether there was no life on Mars, it is energizing to realize whether there used to be lives there. So notwithstanding searching for living microscopic organisms, space agencies will look for small fossils that may show life did begin on Mars at some of the time may be hundreds or thousands of years ago. Maybe sometime in future we may have expeditions where man lands on Mars just as we landed on the Moon one day. But for now, there remains no evidence to support that life does exist on Mars today.

Life on Mars has been an idea in people’s minds since we discovered how the planet looks. Compared to the other ones in our solar system Mars is a planet that is most similar to our homeland. One can argue that life on Mars is just a part of our imagination and something that will never be achieved, a hypothetical idea far from realization. But there are others who wholeheartedly believe that life on Mars is possible and, some argue, there was life on this planet before.

Is life on Mars possible?

To answer the question of whether or not life on Mars is possible we first need to look at all the prerequisites for life to exist. Some scientists have made a list of nineteen factors that need to be present on a planet for it to sustain life as it is encountered on planet Earth.

Even though Mars is bigger as a planet the Earth and it has soil on it unlike some of the other planets that are orbiting the Sun, many of the key factors for life are missing. Life on Mars is impossible without water to sustain the growth of plant life that we need to feed ourselves. The other big problem with life on Mars is the lack of an ozone layer and therefore of air.

The Findings:

Over the past decades, human explorations of space has made us question the possibility of life on Mars. Such questioning naturally led to missions of exploration and different national space agencies investigated the planet the best they could.

One such exploration of life on Mars sent a probe to the planet to collect a soil sample, this happened in 1976. The scientists were searching for any evidence of life like bacteria but they found nothing that would indicate the existence of a life form on this planet

Then in 1996, the question of the prior existence of life on Mars was asked once more when a meteorite from the planet fell to Earth. The sample collected showed fossilized bacteria and other simple life forms that existed on the planet. After several years of research, the majority of scientist found that the meteorite actually had no evidence in support of life on Mars, the claim was disputed but some researchers still maintain that the evidence is present in the findings.

The future of life on Mars is not as bleak as the idea that there was life on the planet earlier. Many people are creating hypothetical programs that would support life on Mars and there is a general idea present that humanity could colonize the planet successfully and turn it into their new home. What remains is a real investment in the projects that would experiment with life on Mars and this can only be achieved with state funding. In the end, the future of life on Mars depends on our attempt to settle on the planet and on the individuals willing to fulfill such a goal.

Life on Mars is not just a childish dream but a real project that has many people excited. The great thing about this idea is that it opens up a whole new field of inquiry and a search for solutions to very specific and one could say planetary problems. Such problems offer a wide range of opportunities for us to imagine new technologies and to invent new machines to use for space exploration. People are doing the best they can to explore the possibility of life on Mars and once more resources get pushed towards this exploration of the planet, we will see incredible results.

Mars is a planet just like earth due to its similarity in life sustaining properties. Although there has been no evidence of life on mars previously and so there is no cumulative evidence of life in Mars. Mars is adjacent to earth and has environmental components that are similar to those on earth. Scientists have speculated that Mars has a possibility of sustaining life just like earth and the components of life sustainability have been analyzed.

Is Mars habitable?

According to scientists, there is possibility of habitation in Mars. However, the environmental parameters could be insufficient but scientists have not made a conclusive report on them. The availability of water on Mars has been confirmed because liquid water was found on the surface. The environmental chemicals that have been established to be present are essential metals and nutrients. The source of energy would be solar energy and geochemical energy. Physical conditions like temperature, atmospheric pressure and climate changes were also determined to be able to sustain life. In the past, microbes were suspected to have existed on Mars. Up to date, evidence of life on Mars has not been established. Ionizing radiations are present and coexist with cosmic radiation in Mars. There is no magnetic shields on Mars due to the loss of the protective magnetosphere and atmosphere. This results in deleterious effects of radiations to living things.

Conditions that enable survival of living things range from the temperatures, radiations, humidity, atmospheric components and pressure. Life on mars has been made to appear impossible but there are some survival strategies with limited functions of reproduction, ability to thrive and evolution of living organisms.

Studies, experiments and missions to Mars:

There have been studies, missions and experiments that have been done to determine life on Mars. The first journey to Mars began in 1962with the launching of a spacecraft. The mission was called Mars 1. This space craft lost communication on the way to mars. Although communication was lost, there were few findings that were recorded. There were temperature abnormalities on the surface of Mars. And no signs of life on Mars were detected.

Mars 4 was another mission that was successful in 1965, results showed that there was no evidence of water in Mars through photographs which showed lack of water bodies like rivers and oceans. Findings showed that there was no magnetic field in the globe. The atmospheric pressure was also established to be too low compared to that of earth. After determination of these harsh conditions that are threatening to life of multicellular organisms, scientists started speculating for microbial life. Thereafter, Viking orbiters continued to look for evidence of life. The experiment were focused on soil to determine life on Mars for microbes but the results were inconclusive for existence of life.

Perchlorates have been determined to be present on Mars. It is very destructive compound that cannot sustain living things.

Reasons for human colonization of Mars:

All the studies, experiments and missions to Mars have been termed human colonization of the planet. The main reason for this colonization is economical interest. People want to be established economically hence the quest to find evidence of life on mars. Also, there is curiosity that drives scientists into finding more about evidence of life on Mars. The colonization process requires a lot of resources e.g., robots and technologies that are advanced and therefore there are attempts to develop these resources to enable research to be continued. Astronomic adventures and scientists are ambitious in the colonization of Mars.

In conclusion, no matter how similar mars is to earth, the possibility of human life sustenance is limited. Through experiments, the conditions of life sustenance are adverse and unable to promote survival. In as much as survival is limited, the presence of deleterious components are more pronounced in Mars than on earth. These deleterious components include harmful chemicals like perchlorate, heavy metals like lead, ionizing and cosmic radiations which contribute to impossible habitation of Mars by humans. However, life on Mars has not been determined to be completely impossible because a larger scope of research has not been done. Life on Mars is still inconclusive and research is ongoing. The absence of a protective magnosphere and atmosphere give poor prognosis with matters of life sustenance even with adjustments of other parameters. In as much as we desire life on a different planet, earth is still the best place to be. Earth provides and sustain living things comfortably.

As we all know, Mars is the fourth planet in distance in our solar system from of course the sun. It is the second least planet when the sizes of the planets are considered, only mercury is smaller than mars. Mars has some similarities to the earth where we human beings live. Most especially, there are similarities in our atmospheres. These similarities may be as a result of the proximity of the planet mars to our own earth. The planet mars is popularly called the red planet because of the abundance of iron oxide that is reddish in colour on the surface of the planet and this gives the planet a very reddish and distinctive appearance that separates it from the other planets and can be seen clearly; it is probably the most studied planet in our solar system. The continuous study of the planet mars has indicated that there is the probability that life exists on the planet and it can support life.

The Possibility and Probability of Life on Mars:

The very first evidence indicating life on Mars is dated back to the early 19 th century. Astronomers and scientists have since then been interested in mars and have been trying and striving to learn more about the red planet. There have been numerous operations of research over the years that were conducted to discover whether mars support life (if there is currently life on mars, if there ever was life on mars or if it can support life in the future). A lot of these researchers involved have claimed that our planet here is very much similar to mars when we put the atmospheres into consideration. It is important to note that the atmosphere of mars is very much colder than that of earth.

The environment and surroundings of mars is not believed to be fit and safe for human beings to live even though there is oxygen available and present in the atmosphere and all over mars. In the past, there used to signs of the presence of water in its liquid state on Mars, the only form of water we have on mars today are the ice caps that we have on the planet. As a result of this, the land of the planet mars is largely barren. Scientists and researchers recently sent a curiosity rover to the mars that has greatly helped in the exploration of the planet a lot further. The land dug by the rover on mars has led to the discovery that there are three very different types of molecules that are organic on mars and this point to the possibility that there might be the existence of some sort of life or living organism on mars.

Some facts about the planet mars and the earth:

It has been discovered that seasonal cycles and period of rotation of the planet earth is very similar to that of the planet earth. The Olympus Mon which is the volcano that is largest and also the mountain that is second highest in all of the big solar system. There are two moons on the planet mars and they are named: deimos and phobos both of which are irregularly shaped and very small.

Investigations on the habitability of mars:

Investigations are ongoing on the assessment of the habitability of the mars in the past and also the possibility and probability of life on mars. There are plans of missions of future astrobiology like Exomars and Mars 2020 rovers. Because of the extremely low and little atmospheric pressure of mars, the existence of liquid water is impossible on mar’s surface. The atmospheric pressure of the planet mars is almost lower than 1% of the atmospheric pressure of the earth.

The planet mars has two ice caps at the poles that seem to be formed majorly from water. It is believed that the quantity and volume of iced water that is in the ice cap of the south pole is more than enough to immerse the entire surface of the planet mars to about 11 meters in depth if it is melted. Around 2016, it was reported by NASA that they found a large quantity of ice underground in some of the regions on mars including Utopia Planitia. The volume and quantity of water that has been detected on mars is estimated to equal to the quantity and amount of water that we have in the Lake Superior.

It is very possible to see the planet mars from the earth even with naked eyes; it red colouring is very conspicuous from the earth. The apparent magnitude of the planet mars reaches about -2.94 and is only exceeded by the apparent magnitudes of the sun, the moon, Venus and Jupiter. Optical telescopes that are ground based are primarily limited to only resolving features that are about 190 miles or 300 kilometres across when Mars and Earth are very close due to the atmosphere of the earth.

Some physical characteristics of the planet mars:

The planet mars is almost half of the earth’s diameter and the surface area of the mars is only a little bit lesser in size than the earth’s total dry land area. The earth is also denser than the planet mars and the volume of the planet mars is only about 15% of the volume of earth and the mass of the planet mars is only about 11% of the mass of the planet earth. This means that the surface gravity of the planet mars is only about 38% of the surface gravity of the planet earth.

There is still no solid assurance or certainty that the mars will be able to safely and fully support life like the planet earth. It is a serious question that might take several years to answer; we do not know for sure if the planet mars will one day be fit and safe for inhabiting. A lot of various researches are currently ongoing to discover and work on life on mars.

Imaginative Essay , Life , Mars

Get FREE Work-at-Home Job Leads Delivered Weekly!

Join more than 50,000 subscribers receiving regular updates! Plus, get a FREE copy of How to Make Money Blogging!

Message from Sophia!

Like this post? Don’t forget to share it!

Here are a few recommended articles for you to read next:

• Essay on Success
• Essay on My School
• Essay on Noise Pollution
• Essay on Deforestation

No comments yet.

Leave a reply click here to cancel reply..

You must be logged in to post a comment.

Billionaires

• Donald Trump
• Warren Buffett
• Email Address
• Free Stock Photos
• Keyword Research Tools
• URL Shortener Tools
• WordPress Theme

Book Summaries

• How To Win Friends
• Rich Dad Poor Dad
• The Code of the Extraordinary Mind
• The Luck Factor
• The Millionaire Fastlane
• The ONE Thing
• Think and Grow Rich
• 100 Million Dollar Business
• Business Ideas

Digital Marketing

• Mobile Addiction
• Social Media Addiction
• Computer Addiction
• Drug Addiction
• Internet Addiction
• TV Addiction
• Healthy Habits
• Morning Rituals
• Wake up Early
• Cholesterol
• Reducing Cholesterol
• Fat Loss Diet Plan
• Reducing Hair Fall
• Sleep Apnea
• Weight Loss

Internet Marketing

• Email Marketing

Law of Attraction

• Subconscious Mind
• Vision Board
• Visualization

Law of Vibration

• Professional Life

Motivational Speakers

• Bob Proctor
• Robert Kiyosaki
• Vivek Bindra
• Inner Peace

Productivity

• Not To-do List
• Project Management Software
• Negative Energies

Relationship

• Getting Back Your Ex

Self-help 21 and 14 Days Course

Self-improvement.

• Body Language
• Complainers
• Emotional Intelligence
• Personality

Social Media

• Project Management
• Anik Singal
• Baba Ramdev
• Dwayne Johnson
• Jackie Chan
• Leonardo DiCaprio
• Narendra Modi
• Nikola Tesla
• Sachin Tendulkar
• Sandeep Maheshwari
• Shaqir Hussyin

Website Development

Wisdom post, worlds most.

• Expensive Cars

Our Portals: Gulf Canada USA Italy Gulf UK

Privacy Overview