yes
most scientists think there is but some still have doubts
people think their are aliens on mars because it is much like earth it has the size and scientist say they was water on mars because canals
becuase they once lived on mars before and had a happy life and it was just like earth
Excellent question, and perhaps someday we'll learn that. We do know that large volcanoes do form on Earth, but on Earth the forces of wind and water can erode the mountains and wear them down. On Mars, there is very little atmosphere, and very little water, so there's not much weathering.
# mars has four seasons just like earth!!!!!!!!!!!!!! # mars has four seasons just like earth!!!!!!!!!!!!!!
yes a lot of scientists believe mars was once like earth with plants and oceans
Since no human has ever set foot on Mars, it is hard to tell, but scientists think the inside of Mars is kind of like the inside of the earth, with a hot core, and miles of rock.
most scientists think there is but some still have doubts
... like Mars.
i think like 5
people think their are aliens on mars because it is much like earth it has the size and scientist say they was water on mars because canals
becuase they once lived on mars before and had a happy life and it was just like earth
No, mars don't have oceans like on earth.
Mars used to be more like Earth.
Excellent question, and perhaps someday we'll learn that. We do know that large volcanoes do form on Earth, but on Earth the forces of wind and water can erode the mountains and wear them down. On Mars, there is very little atmosphere, and very little water, so there's not much weathering.
# mars has four seasons just like earth!!!!!!!!!!!!!! # mars has four seasons just like earth!!!!!!!!!!!!!!
Mars is full of frozen water and once was like Earth