Fun Science Facts
by gowtham[ Edit ] 2010-02-11 12:21:35
Hydrogen is the most abundant element in the Universe (75%).
The average distance between the Earth & the Moon is 238,857 miles (384,392 km).
The moon is 27% the size of the Earth.
The Earth weighs 6.6 sextillion tons, or 5.97 x 1024 kg.
