Question

How does sleet form?
a Ice that melts and then refreezes on the way down to Earth.
b Tiny water droplets collide and form larger drops that fall to the ground.
c Water vapor freezes into crystals.

Answer 1

HERE IS YOUR ANSWER MATE:-

(B) Is your answer.

Tiny water droplets collide and form larger drops that fall to the ground.

Hope this helps u dear mate!!