OT:Why Aliens dont come here

[Colonel]

You related to SEIV so I give sort of an answer... In order for us to establish a colony the planet has to be nearly the same as ours.... ie needs to be in almost the same orbitial pattern aswell as tempture and most importantly nearly the same mass. If there is to much mass or to little we will either be extremely heavy or floating around.....Besides it would need a stable core and not to much volcanic activity....