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Mars
Mars
size, mass, density, and volume. Other than that, its VERY different
The planet human being's can possibly live on besides-planet earth, Well scientists don't know for sure because scientists are not always correct no offense to scientists though. Well that's my answer!
Archaebacteria
Mars
Scientists
Scientists in the Antarctic study the health of planet earth.
Scientists in Antarctica study the health of planet earth.
It was actualy not too long ago. Scientists discovered it Wednesday morning, December 7th 2011.
Earth is similar to Mars because we know that life is possible on earth and some scientists believe that life is also possible in mars because it has some things which is also present in Earth and is needed for all living things.
The perturbations in the bowels of the planet earth.
keplar 22b is a planet. it is very important as scientists think there could be life on the planet as it has an atmosphere so it could have similar conditions as we have on earth, so it could be possible there is life on that planet.
Venus is often compared as Earth's "sister planet", being similar in size and internal composition.
It is believed that the moon was created by a collision between proto-Earth and a Mars-sized planet. The moon was formed from accreted Earth collision material.
The planet that has enough density to support the weight of a colony is Mars. Scientists have discovered that Mars is relatively similar to the conditions on Earth.
size, mass, density, and volume. Other than that, its VERY different