The way I think it works is that when air is saturated,
tiny droplets condense.
Not exact matches
When the humidity is high, water vapor
condenses around aerosols, forming
tiny suspended
droplets that spread around all wavelengths of sunlight equally — a fancy way of saying that water whitens the sky.
Cloud
droplets form when water vapor in the atmosphere
condenses onto
tiny particles.
Clouds are made of
tiny water
droplets or ice crystals that have
condensed onto
tiny pieces of sea salt, dust, smoke, or other particles in the air.