MR.Blueprint, on 21 July 2012 - 08:43 PM, said:
if a tree falls in a forest and no ones around to hear it than it doesnt make a sound because its no ears to catch the sound.
Wrong. That's simple physics. The existence of vibration/sound is not dependent on the presence of particular biological functions which can utilize them as sensory information.
MR.Blueprint, on 21 July 2012 - 08:43 PM, said:
sound is a wave that is heard by ears if their is no ears than their is no sound.
Wrong. Sound is a wave, yes, but ears have simply evolved to utilize those waves. The waves are simple physics; they have existed for billions of years prior to the existence of beings with ears. Before mammals evolved, in the days of the early reptiles, fish, etc., there were no ears; are you saying that there was no such thing as sound at the time? For millions of years?
MR.Blueprint, on 21 July 2012 - 08:43 PM, said:
and whats your theory seems like u saying that life couldve evolve in a total different direction than earthlings but if so do they have a brain? and if so is it like ours which needs oxygen?
A brain evolved on a planet where oxygen is not used in biology need not operate on oxygen. Is that hard to understand? If an alien breathes argon, or methane, or ammonia, then why would oxygen be needed? It would use whatever its environment provided.
MR.Blueprint, on 21 July 2012 - 08:43 PM, said:
i belive life may have evolved but i belive its nothing like earthlings jus immobile trees and simple small minute life that is barely alive
And that is a totally baseless, improbable belief. A highly non-scientific proposition.
Try to realize it's all within yourself / No-one else can make you change / And to see you're really only very small / And life flows on within you and without you. / We were talking about the love that's gone so cold and the people / Who gain the world and lose their soul / They don't know they can't see are you one of them? / When you've seen beyond yourself then you may find peace of mind / Is waiting there / And the time will come / when you see we're all one and life flows on within you and without you. ~ George Harrison