The Big Bang Theory is a theory that explains how the universe came to be. It states that a long time ago their was an expansion more like an explosion. This explosion was the expansion of the universe. It was also the beginning of the universe itself, planets,stars,and galaxies.
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Because of the idea of The Big Bang and Cosmic Expansion, scientists then started to build up on an idea that the universe was still expanding. They noticed that the distance from red stars to the Earth are increasing.( Red stars are stars that are farther away from the Earth and are called Redshift stars).
BIG BANG REVIEW
1. What is the Big Bang Theory?
2. What does the Big Bang Theory state?
3.Who was the scientists that had an idea called cosmic expansion?
4.What idea was formed because of the Big Bang and the Cosmic Expansion?
5.What are Red shift stars?
BIG BANG REVIEW
1. What is the Big Bang Theory?
2. What does the Big Bang Theory state?
3.Who was the scientists that had an idea called cosmic expansion?
4.What idea was formed because of the Big Bang and the Cosmic Expansion?
5.What are Red shift stars?