Question

What is dark matter??????????

Answer 1

Hi there!

In astronomy as, in some cosmological theories, it is a non-luminous material which is postulated to exist in space and which could take either of two forms: weakly interacting particles ( cold dark matter ) or high-energy randomly moving particles created soon after the Big Bang ( hot dark matter ).

I hope it helps.

Answer 2

Hello!

" DARK MATTER "

》The universe is made up of material that scientists cannot directly observe is known as dark matter.

》Roughly 80 percent of the mass of the universe is made up of dark matter.

》The Swiss astronomer Fritz Zwicky first used the term "dark matter" in the 1930.

Hope it helps..!!