Author Topic: How universe Started?  (Read 2161 times)

Offline sb

  • Good Member Group
  • Hero Member
  • **
  • Posts: 29120
  • My Points +5/-0
  • Gender: Female
How universe Started?
« on: November 04, 2014, 05:06:05 PM »
How universe Started?
The scientists present the big bang theory for explaining the beginning of the universe. According to this theory, about 15 billion years ago, the whole matter of the universe was condensed at one place in form of extremely huge and dense ball of hydrogen. Suddenly there was a tremendous explosion which is called big bang.
Due to this explosion, the whole condensed matter scattered far away in space. After big bang the universe assumed the form of gigantic clouds of extremely hot, expanding and contracting gases which with the passage of time scattered far away from each other.

As time went by, these gigantic clouds moved away from the centre. After about one million years, these clouds of gases after assembling together in the form of different clusters got frozen and started shrinking. These formed galaxies and stars were born in them.After big bang the concept of beginning and expansion of the universe has been explained.

According to scientists, these galaxies are moving away from the centre and the universe is expanding   
Write By Ali Abdullah Hasan certified by (U.S.A)
If you born poor, its not your fault....But if you die poor, its your fault...."Bill Gates"