Question

what is Big Bang Theory ? can anyone explain in detail.....!!!!!

Answer 1

Answer:

The Big Bang theory is a cosmological model of the observable universe from the earliest known periods through its subsequent large-scale evolution. The Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13.8 billion years to the cosmos that we know today

Answer 2

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BIG BANG THEORY :

The big bang theory leading the explanation about how the universe began.At its simplest, its says the universe as we know it started with a small singularity,then infanted over the next 13.8 billion years to the cosmos that we know today.

WHO DISCOVERED THE BIG BANG THEORY ➞Georges Lemaître