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Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
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What evidence shows that mars once have liquid water?
ice burgs are found on it.
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 a liquid water?
Evidence on Mars such as dried-up riverbeds, mineral deposits that form in the presence of water, and the presence of ice caps suggest that liquid water may have existed on the planet in the past. Additionally, recent discoveries of hydrated minerals on Mars provide further evidence that water played a significant role in the planet's history.
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.
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.
What planet has evidence of erosion by water?
Mars has evidence of erosion by water, including river valleys, channels, and minerals formed in the presence of water. Mars once had liquid water flowing on its surface, shaping the landscape over time.
What is evidence shows that Mars may once have had liquid water?
There is evidence of ancient river valleys, lake beds, and mineral deposits on Mars that suggest the presence of liquid water in the past. Additionally, recent discoveries of recurring slope lineae (dark streaks on Mars' surface that appear to flow downhill) suggest the possibility of salty water flowing on the planet today.
Do all scientists agree that the meteorite from Mars shows that life once existed on Mars?
No, not all scientists agree that the meteorite from Mars shows evidence of past life on Mars. There is still ongoing debate and investigation regarding the findings and interpretations of the meteorite known as ALH84001. Some scientists argue that the evidence may be the result of abiotic processes rather than biological activity.
Which inner planet once had water on it?
The Rover mission confirmed that Mars once had liquid water on its surface.
What evidence shows that mars may once have water?
Mars' atmosphere contains trace amounts of water vapor, and it has polar ice caps that contain frozen H2O.
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.
