The Water Cycle

Match it! Select the correct answer from the pull down...Good luck!

Finish this sentence. The water on Earth is constantly ........................... .

When gas changes into a liquid it is called:

What is evaporation?

What causes the water on Earth to turn into water vapour?

Considering the water cycle, how old could the water be in glaciers and ice caps?

What is the name of water in gas form?

When clouds get too heavy to hold any more water, what happens?

What is it called when water flows back into rivers, lakes, streams, seas and oceans?