Question

Phases of the moon occur:
(a) the artificial satellites of the moon can cover only a part of its surface
(b) the distance of the moon from the earth keeps on changing
(c) the thickness of the moon's atmospher is not constant
(d) we can see only that the part of the moon which reflects light towards us​

Answer 1

Answer:

option d is correct ok then

Answer 2

Answer:

Explain the different phases of the moon.

c) Explain the useful of ‘Artificial Satellites