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I think that they found ice. Also, some of the geographic features suggest that there was once a river there.
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∙ 14y ago
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What does the discovery of water on Mars mean to scientists?
The discover of water on Mars has some significance to scientists. Even though the planet is very hot due to its proximity to the Sun, the presence of water signifies the possibility of life.
Why does water on mars need to be salty?
Salty water has a lower freezing point than pure water. So, very salty water may have a chance of being liquid on Mars. However there seems to be no liquid water on Mars.
Is there evidence of past life on mars?
Scientist have found what looks to be a place were there was once water so there is a big possibility.
What is the possibility that there is life on Mars?
a lot. scientists have discovered frozen water on mars, the most important thing we need to stay alive. astronauts have never been to mars because the weather is too cold. in the 2030's it is a possiblety that astronauts will visit mars
What features on the surface of mars or the moon indicate possible previous existence of liquid water?
evidence of ice.
Which features on mars point to the possibility of liquid water on the planet?
Gullies and streamlike channels
Which feature on Mars point to the possibility of liquid water on the planet?
Gullies and streamlike channels
What two features found on mars that provide evidence for the possibility of liquid water on the planet?
Dry riverbeds and sedimentary substances that can only be formed in a liquid environment.
Why is it impotant to have water on mars?
Scientists would like to know if there is water on mars because if it is there the planet has the possibility of sustaining life.
Does mars have possibility of having living things?
Yes there is a Possibility of having living things on Mars. We have found Fossils of creatures and water which can help animals or plants survive. Yes, there could be a possibility to have life on planet Mars. A NASA team of scientist Found in a Meteoroid, microscopic fossils. The meteor came from Mars. They also found out that Mars had or has a history of Water. So there could be or have been Life On Mars
Whats with Mars and the water on it?
mars north polar cap is sposed to have water on it geographical features simalar to ones on earth leading to further proof that Mars has or had water on it
Is there any possibility of finding water on mars?
the phoenix lander is currently digging into ice under the surface to see if there actually is liquid water on mars.
There was life on Mars but what cause it to die out?
We don't know if there was life on Mars, but we have found evidence of water in a permafrost layer and at the poles, plus other indicators. There is the possibility that there was once life on Mars, but right now that's all it is, a possibility.
What does the discovery of water on Mars mean to scientists?
The discover of water on Mars has some significance to scientists. Even though the planet is very hot due to its proximity to the Sun, the presence of water signifies the possibility of life.
Does Mars have any special features?
no there are no special features found on mars...
Why does water on mars need to be salty?
Salty water has a lower freezing point than pure water. So, very salty water may have a chance of being liquid on Mars. However there seems to be no liquid water on Mars.
Is there evidence of past life on mars?
Scientist have found what looks to be a place were there was once water so there is a big possibility.
