cheo_vl on May 24 2009, 06:17 PM, said:
So, if it's a completely fake universe does that mean the tree is made out of cardboard? Is the physics the same? If there was no gravity, it wouldn't make much of a sound because it would float upwards...But seriously it makes a sound whether anyone is there or not. You can't hear it but the waves are produced and, probably, by the time they reach anyone they're to quiet to hear. And what if it knocks over other trees like a domino effect that travels toward populations? You'd hear that.