Scientific Ideas About The Universe - The Big Bang Theory - The Existence Of God Book Flashcards
What does this theory state
It states that the universe was in a very high density state then expended.
How did the Big Bang begin
It began with a hot Big Bang and then the universe exploded out from heat and energy
Different time periods for when this happened are
10 and 12 billion years ago, sigh others claiming 13.8 billion years ago
After the universe cooled sufficiently, it allowed what to happen
The formation of particles and atoms
Later though gravity what was formed
Stars and galaxies
Now the planets and galaxies make up what
Our universe and it is beloved that at one point they were together with singularity before the process previously described
What do many scientists believe about the future of the universe
That it will cool so much that it will begin to contract back in on itself and lead to a Big Crunch with many believing the universe will come to an end
