hail or snow :)
Water drops that fall when the temperature is below freezing and become solid are called snowflakes.
Depending on the temperature, water drops that fall when the temperature is below freezing can become sleet, ice, or snow.
The usual term is "sleet".
Water drops from clouds is rain.
condesation
Large drops of rain fall from cumulonimbus clouds due to the strong updrafts within the cloud that keep precipitation suspended in the cloud until the drops become too heavy to be supported. Once the drops become too heavy, they fall to the ground as rain.
Water drops that fall when the temperature is below freezing, fall as SNOW . Water drops that fall when the temperature is above freezing fall as RAIN .
Liquids become solids upon freezing. Most solids contract when they freeze. The expansion of water when it becomes ice is an unusual property.
Rain or if it freezes, hail.
Snow
it drops
yes, it mainly water drops in air