Question

We can easily read newspaper but we can see our image on it why?

Answer 1

we cannot see our face in newspaper because it is not a smooth polished surface.

we can see our image only in a smooth polished surface like the mirror.


#mark brainleist

Answer 2

Air is a gas, it has more space in between particles. But solid block of wood is rigid, hence it is difficult to move our hands through it.