super-Earths: rocky worlds that are up to 10 times as massive as our own, and potentially habitable
Wouldn't the gravity on such a planet be 10 times as strong as Earth's? Is it feasible that life could exist on the surface, or only in an ocean?
Wouldn't the gravity on such a planet be 10 times as strong as Earth's? Is it feasible that life could exist on the surface, or only in an ocean?
That said, any speculation about life on super earths should be taken with a huge grain of salt.