absorbing sunlight causes objects to heat & drops of water are a kind of objects ->  absorbing sunlight will cause the drops of water to heat  evaporation means a substance changes from a liquid into a gas by increasing heat energy & water is a kind of substance ->  water evaporating is when water changes from a liquid to a gas by increasing heat energy  water evaporating is when water changes from a liquid to a gas by increasing heat energy & a drop is small amount of liquid ->  a drop of water evaporating is when the water changes from a liquid to a gas by increasing heat energy  absorbing sunlight will cause the drops of water to heat & a drop of water evaporating is when the water changes from a liquid to a gas by increasing heat energy ->  absorbing sunlight will cause drops of water to evaporate  absorbing sunlight will cause drops of water to evaporate & the sun is a source of radiation / heat called sunlight ->  absorbing the energy from the sun will cause drops of water to evaporate  absorbing the energy from the sun will cause drops of water to evaporate & if water evaporates, then the water will disappear -> absorbing the energy from the sun will cause drops of water to disapper