Question

HELP PLEASE: Which of the following would be considered a theory?

A. Animal research is more effective in labs that are outdoors
B. The universe was created from a single massive explosion
C. Nuclear energy should be widely used to produce energy
D. A cold front will arrive in 6 hours and result in heavy rain

Answer 1

B. The universe was created from a single massive explosion

Step-by-step explanation:

That is actually the Big Bang Theory

Answer 2

B

Explanation: b is the only answer there that could be considered as a theory