G4 - Water Cycle Homework

Check all the boxes that are true.

• Over 70% of Earth is covered in water

• All living things need water to survive

• Most of the water on Earth is freshwater/drinkable

• We are drinking the same water that the dinosaurs drank millions of years ago

Which of the following are forms of precipitation? Click ALL that apply.

• Rain

• Snow

• Dew

• Sleet

What is water vapor doing when it changes to water?

• evaporating
• condensing
• precipitating
• runoff

When water condenses, the water vapor in the air gets ___________ and changes back into liquid.

• cold
• hot
• warm
• solid

What is the driving force of the water cycle?

• rain

• clouds

• sun

• moon

Where did the water droplets on this cold mug come from?

• dishwasher
• water inside mug
• water vapor in the air
• refrigerator

Look at the picture. What process is happening in X?

• evaporation

• condensation

• precipitation

• run-off

Which is the opposite of condensation?

• runoff
• evaporation
• precipitation
• transpiration

What is the energy source that drives the water cycle?

• The moon T

• The heat from our home in the winter all around the world

• The sun

• he heat generated solely from the core of the earth

_____ drives the water cycle.

• Grass

• The Sun

• Lakes

• Clouds