Question

what is metal and non metal
and what is sperm​

Answer 1

Answer:

Metals are those elements which are likely to lose their electrons but non metal are those elements which are likely to gain electron.Metals are generally hard or solid whereas non metals are in gaseous.state.

Explanation:

Sperm is the male reproductive cell.

Answer 2

Metals :- Materials that have lustre, hard and can be beaten to sheets.