yes, because no water and food in planet mars
mars
Mars
Who knows we could live on Mars next for all we know.
mars
As yet scientists have not found life supporting elements on Mars.
Besides Earth, mars is the most explored planet.
mars
Without a suit? No, the planet's atmosphere is thin and without oxygen.
Probably only Earth. but there COULD be life on Mars but scientists are not sure.
Venus has no molecular oxygen.
mars