Question

Only one color, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?​

Answer 1

Answer:

shadow

Explanation:

a shadow's colour is only black, but it is of many sizes which constantly change during different times in a day.

it is always stuck at our bottom, i.e., below our legs.

when standing under sun, a shadow is forecasted but not under rain. And it does not do any harm to us, nor does it feels any pain.