When the sun heats up the waterdrops, the water will evaporate into the atmosphere.
The water drop goes through a stage called transpiration. Transpiration is the process by which moisture is carried through plants from roots to small pores on the underside of leaves, where it changes to vapor and is released to the atmosphere.
Since the raindrop has now evaporated, it goes through a stage called condensation. This is where it cools down and forms into rain.
The water drops now goes through a stage called condensation. This is where water collects as droplets on a cold surface when humid air is in contact with it.
Now that the water is condensed, it is ready for a stage called precipitation. Precipitation is where rain, snow, sleet or hail falls to the ground.
Now that the rain has stopped, the cliff has collected water. This is when water that falls from the clouds as rain, snow, hail or sleet, collects in the oceans, rivers, lakes, streams. It will now runoff, or be carried, off the cliff.This is repeated over and over. This is called the water cycle.