MARS.
MARS.
Earth.
So far the answer is Earth... But we are still looking around...
It would have to be Io, Titan, and Europa. These are moons though, not planets.
MARS.
MARS.
Earth.
Mars
Yes venus has just been discovered to have micro organism's living 50km above the crust. Yes, venus is most likely to support life.
So far the answer is Earth... But we are still looking around...
Earth is the most habitable planet in the solar system, which is why there is so much life on it. As far as we know, no other planet has life on it. Mars could possibly support human life, with supports to help them.
It would have to be Io, Titan, and Europa. These are moons though, not planets.
Mars
Mars and Venus
Possibly, but the new planet will not have any life forms. (Most likely.)
Pluto