| NinjaBlade360 said: in 4.5 billion years the sun will enter its red giant phase and will grow in size to the point were its in our orbit ether a,b or c will happen a we will be swallowed by the sun b the force of gravity will push the mercy Venus earth and mars each others orbits and it would cause collisions between planets c the force of gravity will eject the earth form the solar system |
i read about this somewhere.










