Question

about Big Bang Theory ​

Answer 1

Explanation:

$This \: theory \: was \: stated \: by \: galileo. \\ It \: stated \: that \: the \: world \: was \: started \: by \: an \: explosion \: \\ . Then \: all \: planets \: and \: stars \: started \: to \: form \: form \: nebula \: clouds. \\ This \: explosion \: was \: named \: as \: Big \: bang.$

Answer 2

Answer:

Explanation:

Aloha !

Big Bang Theory is origin of earth.

There is no atmosphere on Earth before big Bang Theory.

After big Bang Theory water and atmosphere is formed.

Hope it will help you