521,879 views
17 votes
17 votes
What was used as evidence to develop the big bang theory and the origin of the universe?.

User Alexander Kuznetsov
by
2.9k points

1 Answer

12 votes
12 votes

Answer: Hubble's discovery in the 1920's of a relationship between a galaxy's distance from Earth and its speed; and the discovery in the 1960's of cosmic microwave background radiation.

Step-by-step explanation:

User Bioz Nguyen
by
3.2k points