Donate SIGN UP

Zork

1 to 3 of 3

Avatar Image
Zork

Expamding earth - or not

Does the Earth generally increase in size, through collection of space matter, or decrease due to 'stuff' being released into space?
02:54 Sat 05th Aug 20065 answers, last by Zork 16:31 Sat 05th Aug 2006
Avatar Image
Zork

Space ball

How far would a tennis ball travel through space if thrown in space by an average person? ( Given that energy is finite)
01:36 Wed 02nd Aug 20066 answers, last by Zork 10:50 Wed 02nd Aug 2006
Avatar Image
Zork

Does the universe end?

When the Earth ends , will the Universe end? This could mean , is it all in our minds, or, is there anything else to perceive it's existence, or anything else...............
01:34 Wed 02nd Aug 20064 answers, last by curlyfilm 00:50 Thu 03rd Aug 2006

1 to 3 of 3