Did you watch the whole video I posted?
And I believe that if a tree falls with no one around it does make a sound. because the sound waves are what make up the sound.
Obviously this has been pondered alot and there is not one truly right answer.
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Your ear converts the sound waves into sound, what you said it like some one standing in sun light and saying "look I'm standing in electricty".
Also to get back on topic, no i have't watch the video I will tomorrow morning as I dont want to put the sound on, on my laptop as people are sleeping in the house.
Just watch the last 10 minutes. If you like it watch the begining. use headphones
And about the sound waves thing. The sound waves still effect the air molecules and neiboring trees around it. Sound is a mechanical wave. In a vaccume there is no sound because it doesnt have anything to effect. In the woods with no animals or humans it still has stuff to effect.
Basically to all you people who say no you're wrong it is possible and has been done before its quite complicated and to do with science and speed etc etc all that boring stuff lol
Basically if you travel extremely fast at a high speed (faster than the speed of light or sound) then it is possible
it has been done before when some spaceship crashed into ameirca they went back in time 2 seconds i know its not much but it still something which proves time travel IS possible
Yup i definatly think its possible!
Never. It's not possible.
I do think we may be able to teleport from one place to another in the future, as we have kinda done it already - but it was teleporting a bag, not a human, and only from one room to another.
I don't think time traveling will ever be possible, its too complicated and time ports (a different diversion) can't really be possible when that time has already been lived and ended. :P