Question

Dark matter can be described as matter that _______.

A. does not exert gravitational force but can be detected with light

B. exerts gravitational force and makes up most of the stars and planets

C. cannot be detected and does not emit or absorb light

Answer 1

i think its B

Answer 2

thank u!

Answer 3

The answer is actually C. It doesn't emit or absorb light and so far has only been theorized to exist based on the gravitational effects which have been observed to visible matter. It's been estimated that dark matter may account for nearly 84% of all matter in the universe.