Question

why universe is black​

Answer 1

Explanation:

The universe is not completely dark, and we don't yet completely know what it comprises.” Four billion miles from the sun, far from bright planets and the light scattered by interplanetary dust, empty space was about twice as bright as would be expected Dr. Lauer and his colleagues found.

Answer 2

Answer:

don't I don't know my sister

Explanation:

give me some points give me some points in r