Front

What is the water cycle?

Back

The water cycle is the process by which water moves from the ground to the sky and back again.

Front

What is precipitation?

Back

Precipitation is any form of water that falls from the sky, like rain, sleet, or snow.

Front

What is evaporation?

Back

Evaporation is when water turns into vapor and rises into the air.

Front

What is condensation?

Back

Condensation is when water vapor cools and turns back into liquid water, forming clouds.

Front

Where is most of the Earth's water found?

Back

Most of the Earth's water is found in the oceans.

Front

What happens when clouds get heavy with water?

Back

When clouds get heavy with water, they release it as precipitation.

Front

What is a cloud?

Back

A cloud is a collection of tiny water droplets or ice crystals in the sky.

Front

What is freshwater?

Back

Freshwater is water that is not salty and can be found in rivers, lakes, and streams.

Front

Why is most of Earth's water not drinkable?

Back

Most of Earth's water is salty, found in oceans, and only a small amount is freshwater.

Front

What is the role of the sun in the water cycle?

Back

The sun heats water, causing it to evaporate into vapor.