Question

which one has more quantity of matter ,a cricket ball or an iron sphere of the same size?why?

Answer 1

iron have more quantity of matter beause the particles of iron have less interatomic space near to negligible .
But a cricket ball have nor interatomic space .
So there are more matter in iron than a cricket ball .

Answer 2

an iron sphere...
becouse an iron sphere Has greater density as compared to Cricket ball