1 Question: Whats the universe made out of Keywords: universe Asked by harry to Sarah, Masha, Mark, Dominique, Andrei on 14 Nov 2016.
Mark Catherall answered on 14 Nov 2016:
Particles and empty space, almost all empty space.
Sarah Hunt answered on 16 Nov 2016:
Agree with Mark, it’s a trick question because the answer is mostly nothing!
347mtrg47 commented on 15 Nov 2016:
Amazing what you can find out from such a simple question. Thanks Mark!
Mark commented on 15 Nov 2016:
It’s amazing to think that even the hardest rock is almost entirely empty space.
Comments
347mtrg47 commented on :
Amazing what you can find out from such a simple question. Thanks Mark!
Mark commented on :
It’s amazing to think that even the hardest rock is almost entirely empty space.