Water Cycle

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 is evaporation?

Back

Evaporation is the process by which 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 the sky, including rain, snow, sleet, and hail.

Front

What is freezing?

Back

Freezing is the process where water changes from a liquid to a solid when the temperature drops.

Front

What role does the sun play in the water cycle?

Back

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

Front

What happens during precipitation?

Back

During precipitation, clouds become too heavy with water droplets and release water in the form of rain, snow, sleet, or hail.

Front

What is runoff?

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

What is the difference between evaporation and condensation?

Back

Evaporation is the process of water turning into vapor, while condensation is the process of vapor turning back into liquid.

Front

What is the importance of the water cycle?

Back

The water cycle is essential for replenishing water sources, supporting ecosystems, and regulating climate.