Question

Usually large drops of water fall down on the earth in the form of

Answer 1

Rain is precipitation that falls to the surface of the Earth as water droplets. Raindrops form around microscopic cloud condensation nuclei, such as a particle of dust or a molecule of pollution. Rain that falls from clouds but freezes before it reaches the ground is called sleet or ice pellets.

Answer 2

sphere
as sphere is the only shape having lowest volume in all so the droplets tend to reduce their surface areas taking spherical shape..