Donate SIGN UP

Big Bang

Avatar Image
kat | 18:44 Wed 17th Jan 2001 | Animals & Nature
3 Answers
What was the big bang?
Gravatar

Answers

1 to 3 of 3rss feed

Best Answer

No best answer has yet been selected by kat. Once a best answer has been selected, it will be shown here.

For more on marking an answer as the "Best Answer", please visit our FAQ.
The origin of the universe after an explosion of dense matter, according to current theory.
The Big Bang is the theory that tries to explain how the universe was created. Nobody knows what existed before the Big Bang, but when it occurred - between 10 and 20 billion years ago - whatever was there exploded, and created the expansion of the universe. Galaxies that are twice as far from us move twice as fast as our own. Since that one Bang, everything in space has been growing and moving outwards. Galaxies are moving further and further apart. The universe just gets bigger and bigger.
There is a Big Bang 'primer' on the web at: http://cfpa.berkeley.edu/Education/IUP/Big_Bang_Primer.html

1 to 3 of 3rss feed

Do you know the answer?

Big Bang

Answer Question >>