Forum:KB:Coruscant and other problems

Hey, After reading a few books and reading Star Wars:The essential atlas, I realized if Coruscant has no trees then there should be only a small amount of oxygen.How can people survive? And another thing is how can we hear TIE fighters and and explosions in space if there is on air to carry the sound? And Coruscant's size, it is the same size as Earth and yet it has at least a trillion beings on it.

Kingkatarn 13:55, October 30, 2009 (UTC)