Originally posted by teslahowitzer
reply to post by woogleuk
Then a comet is a dissapating ice cube then, thanks, how the heck does a frozen blob get on a path that tours the galaxy? once it is at speed, it it guided by gravitational forces, wonder what kicks it off? and as it loses mass, it must eventually die out to nothing, thoughts?
Or it can hit the Sun or say Jupiter like Comet Shoemaker–Levy 9