Question

why rain comes in droplet from the cloud

Answer 1

When warm wet air rises, it cools and water vapour condenses to form clouds. A cloud ismade of small drops of water or ice crystals, depending on its height and how cold its surrounding air is. Most rainoriginates in nimbus or in towering cumulonimbus clouds.

Answer 2

because when the water evourprate up so it it evouprate in droop form so it go to clouds and when the two clouds clash so that droop come in droop forms