Dark matter can be described as matter that
(Points : 3)
does not exert gravitational force but can be detected with light
exerts gravitational force and makes up most of the stars and planets
cannot be detected and does not emit or absorb light

Question

Dark matter can be described as matter that
(Points : 3)
       does not exert gravitational force but can be detected with light
       exerts gravitational force and makes up most of the stars and planets
       cannot be detected and does not emit or absorb light

anonymous · Answer

i think its a but im not entirely Shore