Question

The big bang theory states that __________.

A) the universe will explode
B) the universe began as a small, dense ball of matter
C) the universe is contracting
D) the universe cannot expand anymore

Answer 1

B

Explanation

The Big Bang hypothesis states that all of the current and past matter in the Universe came into existence at the same time, roughly 13.8 billion years ago. At this time, all matter was compacted into a very small ball with infinite density and intense heat called a Singularity. - phys.org

Answer 2

B

Step-by-step explanation:

the universe was a small dense ball of matter and then it exploded