They will use water in a container to represent a lake, ice to model the cold ... cycle and that they will see evidence of evaporation in their water cycle model. Show the animation Condensation.

The water cycle follows a cycle of evaporation, condensation, precipitation and collection. Water on Earth is always moving. It is constantly being recycled. This is called the water cycle.

Heat also changes liquid water to water vapor (evaporation). As it cools, water vapor becomes liquid again (condensation ... represents two atoms of the element hydrogen. This is why you might hear ...