| A | B |
|---|
| What are the common forms of precipitation? | rain, snow, sleet, hail |
| Once water has condensed to form clouds, which process brings the water back to land? | precipitation |
| In order for plants to make their own food, their leaves must absorb? | sunlight |
| What is the food making process of plants calles? | photosynthesis |
| The energy that causes seawater to form water vapor comes from ______. | the sun |
| Which gas in the air would decrease if a large number of trees were cut down. | oxygen |
| The clouds in Earth's atmosphere are made primarily of which substance? | water |
| By what process does water in lakes and oceans enter the atmosphere? | evaporating |
| Which process is occuring when water appears as beads on the outside of a cold soda can? | condensation |
| Which of the supples the energy that drives the water cycle? | the sun |
