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Earth (where we live) is the only place known to have life. Evidence that Mars once had liquid water leads some to think Mars may have once supported life, but it is unlikely now.
Of the remaining ones, Venus is far too hot and the others named are gas giants, which could not support life. Pluto is simply too cold.
However Europa, a moon of Jupiter and Enceladus, a moon of Saturn are being looked at. Both are icy moons with evidence of liquid water beneath the surface. There is some speculation that these oceans could support some form of life.
What else can I help you with?
What planet is the biggest in order?
Jupiter is the largest planet in our solar system, followed by Saturn, Uranus, and Neptune.
What is the smallest planet out of Jupiter Saturn Neptune and uranus?
Neptune
What are Jupiter Saturn Uranus Neptune and Pluto?
Jupiter, Saturn, Uranus and Neptune are planets.. oviously, and pluto is a dwarf planet, was that a serious question..
What planets is the giant planet?
The giant planets are Jupiter Saturn Uranus and Neptune.
What planet has the most rings out of Jupiter and Saturn and Uranus and Neptune?
SATURN
What are the five outer planet of solar system?
jupiter,saturn,uranus,neptune,pluto
Which planet comes between Jupiter and Neptune?
Saturn and Uranus
What is a planet that has a moon?
Saturn,Jupiter,Neptune,Uranus,Earth
What planet are gas giants?
what planets are gas giants
What planet's Jupiter Saturn Uranus Neptune and Pluto made of?
Jupiter Saturn Uranus Neptune are all gaseous planets Pluto is unknown if it is terrestial or gaseous
What planet is just behind Jupiter?
The planet after Jupiter is Saturn followed by Uranus and finally Neptune.
What planet is an outer planet?
An outer planet is a planet that is located beyond the asteroid belt in our solar system. The outer planets are Jupiter, Saturn, Uranus, and Neptune.
