Question

what is dark matter?​

Answer 1

Answer:

Explanation:

(in some cosmological theories) non-luminous material that is postulated to exist in space and that could take any of several forms including weakly interacting particles ( cold dark matter ) or high-energy randomly moving particles created soon after the Big Bang ( hot dark matter ).

Answer 2

Hi buddy

Good morning

Here is your answer

In 1970 scientist realised that there was lot more to universe than could be seen, scientist said that it couldn't be see, yet it exerted some control over the way cosmos behaved, scientists called this mysterious mass as dark matter.

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