Missing Mars Water Essay

3. For years Mars has been known to have water in the form of ice.

At one point in Mars’s existence there was vast oceans on the planet. This could have provided an environment for life to develop. Even though the planet is dry today scientists believe that there still might be water present

The global structure of Mars is well documented through viewings by scientists. However, without actually stepping foot on the planet, all we know of it is through observation. Due to this, the issue of plate tectonics on Mars is a contested issue. While scientists are sure that the core of Mars is not active, which means no plate tectonics; they cannot be sure that there was never a time when there were.

In last couple year’s evidence of water on mars has grown exponentially. The geography of Mars suggests that water was once there. This is because they have found runoff channels in the southern highlands and outflow channels that are almost exact to how they are on Earth, which obviously does have water. The Mars Reconnaissance Observer and Mars Express found deposits of clay in the southern highlands that some researchers say is a strong sign that water was there. Some others argue that the clay could be formed by other elements on Mars, such as wind. Also, the Mars Express detected hydrated’ chemical compounds in the surface of rocks over large areas, which means it

evidence to show that water is in existence today. Looked tidally by Mars are two moons;

Before the sailor flybys in the 1960s, scientist thought Mars had water and life, even if it was just some sort of plantlike lichen. Mars has water, frozen underground and at the polar caps. There is (event(s) or object(s) that prove something) that this water has, in the past and present, flooded the surface in liquid from. Signs of wearing away can be

Was there ever water on its surface? Will we find life there? Answers to these questions and others will come from studying and traveling to Mars. ”(Bowers, 1) We only know/see 4% (we only see 4 out of every 100 stars, planets and galaxies) of what is out there in space and we would learn so much more about planets and long-term space travel if we went to Mars because a normal rocket would be too small to be in for about 6 months. We would need to advance in the technology to colonize another planet and we would need to advance in our technology for long-term space travel.

Did you watch The Martian in the movie theaters? It’s hard to make the distinction between science fiction and reality. This paper is dedicated to describing the geology of Mars in reference to our own planet. How do the two planets relate? On a fun note, is there any point in going to Mars? In conclusion, with the power of research, this paper will unlock the mystery surrounded with the geology of Mars.

If so this is a huge break through in order to get water from mars. Even if it was once covered in an ocean where did it go. They think that a canyon named nirgal vallis that is on mars was caused by a river running through it and caused erosion like the grand canyon on earth. This also means there is water on mars and we could filter it. The water pressure would have had to have once been great in order to carve in the rocks. The lack of gravity kept the planet very rough and with large rocks that would have been disintegrated by now. However the lack of gravity makes it much easier to climb such rocks, However this keeps automobiles from getting over said

In the article, “Mars Pebbles Carried for Miles by River”, the author mainly talks about that one reason for the proof of water on Mars is erosion. The pebbles that were found on Mars were round and smooth showing that the water had moved these pebbles and caused them to hit one another. A model created by Domokos, a mathematician, was able to figure out the pebble’s shape and weight that changed as it hit other objects. Researchers were able to calculate that the rocks probably traveled about thirty miles. These researchers believe that the source for the rocks moving is water. The worn out smooth rocks show that there was water on Mars. This article explains that water could be found on Mars because of erosion, which definitely gives us one

Speaker’s idea: Lake Superior has enough water to cover North America or South America. This means that the ice on Mars can cover a huge wide span when it is melted. In addition, when the ice on mars melts it can help create an atmosphere for Mars.

Its thin atmosphere and most likely a completely waterless surface shows that any life that was to land on the Red Planet would have a hard time trying to survive. At that time, when life was found on Earth, Mars had an ocean, volcanoes and deltas, the difference between Mars and Earth is Mars rapidly lost its hold on habitability. According to scientist Mars lacks the ability to have a protective magnetic field, most of the water left the surface and escaped into space, this was caused by the exposure of the surface to the cosmic rays and ultraviolet light. There were only a few packs of water left on the surface, some remained at the poles whereas others may have remained under the

If the waters came not only from the sky, but also from deep in the Earth, this would explain the strata layers and also the fossil layers of marine animals found is places where there is no water.

You may be thinking this is all another alien inspired theory. After all, data from a bunch of hung-over grad students and researchers at the E.T. institute doesn’t sound too solid. However, they may be on to something. NASA recently confirmed that Mars might be recovering from an ice age that ended roughly 400,000 years ago. Data from the NASA Mars Orbiter suggests that the Red Planet poles were once covered in massive amounts of ice. And these ice caps have been thawing since. This makes the Martian planet quite similar to Earth. It also would support the recent research of marshland on the Red Planet as well.

Spirit stumbled across rocks that pointed to an earlier, unrulier Mars that was marked by impacts, explosive volcanism and subsurface water [source: NASA Mars]. "Water is key because almost everywhere we find water on Earth we find life," NASA's Web site. However, we are still unsure life existed on Mars.