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There was frozen water that they found.
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What features on the surface of mars or the moon indicate possible previous existence of liquid water?
evidence of ice.
What kind of evidence would the mars exploration rovers be looking for that indicated that water once flowed on mars?
Is there water on Mars :) ???????????????surface temperatures on Mars are too low for liquid water to exist and Mars has no rivers, seas, or oceans. However, there was water once. I know this because I am an austernaut that studdys Mars. And Mars has dried up water channelsYes there is water on Mars
What evidence show that mars may once have had liquid water?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
What proves that mars is alive?
Currently there is no proof or even strong evidence of life on Mars. Analysis of minerals has proven that there was once liquid water, and some chemical evidence suggests that there were once complex organic compounds. This means that Mars might have once supported life, but again, there is no solid evidence.
Did mars have liquid water?
no
What evidence shows that mars once have liquid water?
ice burgs are found on it.
What evidence shows that mars may oncehave had liquid water?
yes because science shows that there are plants there and it needs water to grow
What is evidence shows that Mars may once have had liquid water?
There is quite a bit of evidence. There are old riverbeds, islands, frozen water, bedrock, and microscopic mineral structures that only form in the presence of liquid water.
What evidence shows that Mars may. Once have liquid water?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
What evidence shows that mars may once have had liquid?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
Can you find an ocean on mars?
No. While there is evidence of liquid water beneath the surface there are no oceans on Mars.
Is there evidence of mars having liquid water?
yes. there is water underground and scientist believe mars once had streams, lakes, and an ocean
What evidence suggests that liquid water is or once was present on mars?
There is evidence that there was once water on Mars due to large gullies on its surface. This may suggest that running liquid water may have eroded it away and the fact that Mars has 'frozen' ice caps may suggest that it was once liquid water that had frozen over a large period of time.
Which planet thought to have liquid water in the past?
Mars. It has been explored by several unmanned land rovers in recent times. Evidence collected from these rovers has helped to build up a picture of Mars' past, revealing that Mars once had liquid water on its surface.
What hypotheses would be supported if liquid water were found on Mars and contained evidence of bacteria-like organisms?
Mars
What evidence suggests that water is or once was present on mars?
1.Found on Mars solid ice, show that also have liquid water there. 2.Calcium carbonate is an important symbol of liquid water . 3.Mars is the presence of water on Mars clouds of "suspected evidence" . 4. perchlorate and groundwater evidence. 5.Microbial, is the best evidence that the presence of water Mars.
Which inner planet has liquid water?
Only Earth is thought to have liquid water.===================================Updated informationIn 2015, NASA presented what they consider definitive evidence that there is some liquid water on Mars.
