Front

What is precipitation?

Back

Precipitation is moisture that falls from clouds to Earth's surface, including rain, snow, sleet, and hail.

Front

What is evaporation?

Back

Evaporation is the process by which a liquid, such as water, changes into a gas.

Front

What are the forms of precipitation?

Back

Precipitation can fall as rain, snow, sleet, or hail.

Front

What is the main source of energy for the water cycle?

Back

The sun is the main source of energy for the water cycle.

Front

What is condensation?

Back

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

Front

What is transpiration?

Back

Transpiration is the process by which water is absorbed by plants and then released as vapor into the atmosphere.

Front

What is infiltration?

Back

Infiltration is the process by which water on the ground surface enters the soil.

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.

Front

What role do clouds play in the water cycle?

Back

Clouds form when water vapor condenses in the atmosphere, and they are essential for precipitation.

Front

How does the sun affect the water cycle?

Back

The sun provides the energy needed for evaporation, which is a key part of the water cycle.