Question

Which statement describes one kind of evidence that scientist use to support the Big Bang theory

Answer 1

The "Big Bang" theory is the best known explanation for the constant cosmic background radiation.

Real scientists don't use evidence to support their theories.

Real scientists propose theories to explain the observed evidence.  After that, they try every way they can think of to prove that the theory is False.

Answer 2

Answer:

There is constant cosmic background radiation.

Explanation:

The detection of constant cosmic background radiation provided an evidence for the Big Bang theory. The cosmic microwave background radiation is considered as remnant radiation of the early stages of the universe. The cosmic microwave background radiation was detected in all the directions. The average temperature of the background radiation is 3 K.