big bang theory also called big explosion. states that 12,000 or 15,000 millions of years ago all...

3
Big Bang Theory

Upload: matilda-berry

Post on 16-Jan-2016

218 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: Big Bang Theory  Also called Big Explosion.  States that 12,000 or 15,000 millions of years ago all the matter in the universe, which was concentrated

Big Bang Theory

Page 2: Big Bang Theory  Also called Big Explosion.  States that 12,000 or 15,000 millions of years ago all the matter in the universe, which was concentrated

Big Bang Theory

Also called Big Explosion.

States that 12,000 or 15,000 millions of years ago all the matter in the universe, which was concentrated in a very small area, exploded.

The matter was formed by the elemental particles (protones, electrones and neutrons) with a great amount of energy.

The explosion made the matter to rush out with energy in all directions.

This expanded the universe and made it stable, cold and dense.

Page 3: Big Bang Theory  Also called Big Explosion.  States that 12,000 or 15,000 millions of years ago all the matter in the universe, which was concentrated

Big Bang Theory

The crash and some disorder concentrated matter in some places more than in others.

This is how the first stars and galaxies were formed.

The theory states that from that moment the universe continues to be in constant movement and evolution.

This theory is mathematically correct since an instant after the explosion.

However it doesn´t explain the moment zero or the origin of the universe called singularity.