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yes a lot of scientists believe mars was once like earth with plants and oceans
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∙ 12y ago
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Why is earth like mars?
It's not.
Compared to earth what is gravity like on mars?
The surface gravity on mars is about 38% of earth. So If you weigh 100 lbs on earth you would only weigh 38lbs on mars. basically you would be light as F***
Why do astronomers conclude that the crust on mars is thicker than earth's crust?
Mars is smaller than Earth and consequently cooled quicker. Mars no longer has a molten core like Earth, so it would be fair to say it has a thicker crust.
How might the earth be different without the atmosphere?
Lifeless, more like Mars
Difference between Mars and earth?
what is the difference between earth amd mars besides that earth has life
It used to be more like Earth.?
Mars used to be more like Earth.
What planet used to be like more earth?
yah its MARS. Some people believe that the planets where created more or less the way they are; none used to be more like Earth.
Does Mars have oceans like on earth?
No, mars don't have oceans like on earth.
What is special about Mars?
mars has a north and south polar cap kinda like earth and people believed that water used to be on mars.
Is their another planet like earth?
no, but mars used to have fresh water, but no oxygen.
Does Mars have a earth sign?
Mars is full of frozen water and once was like Earth
Is mars or venus most like earth?
my opinion is mars
How can mars teach us more about Earth?
Mars can teach us alot about the earth. Mars is a very pretty planet and Mars is very red but like the moon but very diffrent but some like the earth but with out life on it but very rocky and has craders in it but nothing like the earth but not as we know it.
How are earth and Mars are alike and different?
earth and mars are like and different because they have a atmosphere and gravity
Why is earth like mars?
It's not.
Is there summer on Mars?
Yes, Mars has seasons just like Earth does.
What is night like on Mars?
It is night like Earth.
