leeazu: actually, earth will become uninhabital 4,000,000,000 years before that, 1,000,000,000 years from now
What does earth no my mean?
@leeazu eat mars first? what science class did you take? we all know that it goes mercury, venus, earth, then mars.
@Hiroki, no, first it will swell up, then eat mars, mercury, then earth, first, an panic will start over the whole globe, then it will be very hot all over the world, then the atmosphere will be set on fire, then we'll be all be on fire, then painfully extincted, and then all life will be extincted, then we'll all be frazzled, or in other terms, earth will be blown away as little molten bits. Sorry to blow your comment up, but geniuses will be geniuses, and haters gonna hate!
@coconut219 speaking of Mars, as earth was forming, an astroid the size of Mars colieded with Earth.