Well, we know how water vapour forms, right? The water heats up to 100 degrees Celsius and evaporates. Then it rises up as high as possible. Once the vapour reaches a certain height, it's too cold for the vapour to stay in a gaseous state; therefore, it turns back to its previous state, water. It then becomes too heavy to stay in the sky, and falls down. Hope that helps, from PNE.
water drops - mist/clouds/rain.
Rain is water falling in drops from vapor condensed in the atmosphere. It is also drops of fresh water that fall as precipitation from clouds.
When the temperature drops the less water vapor in the air
condensation
Condensation.
When the vapor in the air gets cold, it condenses into liquid water droplets. This process is called condensation. This is why you see fog, clouds, or dew forming when the temperature drops and the vapor in the air loses heat energy.
When water heats up, it rises as vapor and as temperature drops at high altitudes, the vapor condenses and becomes clouds. With time, the condensed water soon liquidifies and becomes rain.
It forms a cloud
ALL clouds are made out of water drops, though some clouds like cirrus are made of ice.
Clouds Dew
it precipitates (rains)
it turns into clouds and rains