Question

Suggest why meteoroids are such different sizes?

Answer 1

Explanation:

Most meteoroids that cause meteors are about the size of a grain of sand, i.e. they are usually millimeter-sized or smaller. Meteoroid sizes can be calculated from their mass and density which, in turn, can be estimated from the observed meteor trajectory in the upper atmosphere.

Hope it helps you .... plsss mark me the brainliest.... I really need it