Magic School Bus: Wet All Over

Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves from the Earth's surface to the atmosphere and back, involving processes like evaporation, condensation, and precipitation.

Front

What happens during evaporation?

Back

Evaporation is the process where water changes from a liquid to a gas, usually due to heat from the sun.

Front

What is condensation?

Back

Condensation is the process where water vapor cools and changes back into liquid water, forming clouds.

Front

What is precipitation?

Back

Precipitation is any form of water that falls from clouds to the Earth's surface, including rain, snow, sleet, and hail.

Front

What role does the sun play in the water cycle?

Back

The sun provides the heat energy needed for evaporation to occur, driving the water cycle.

Front

What is runoff in the water cycle?

Back

Runoff is the flow of water that occurs when excess water from rain or melting snow flows over the ground and returns to rivers, lakes, and oceans.

Front

How long can it take for water to complete the water cycle?

Back

It can take years and years for water to go through the entire water cycle.

Front

Why do plants need water from the water cycle?

Back

Plants need water for photosynthesis, growth, and to maintain their structure.

Front

What is the first step in the water cycle?

Back

The first step is when water is present as droplets in rivers, lakes, or oceans.

Front

What happens to water when it is heated?

Back

When water is heated, it evaporates and turns into water vapor.