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, precipitation, and runoff.

Front

What is evaporation?

Back

Evaporation is the process by which water is heated by the sun and changes from a liquid to a gas (water vapor).

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 precipitation?

Back

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

Front

What is runoff?

Back

Runoff is the water from rain or snow that flows over the surface of the land into streams, rivers, and lakes.

Front

What is accumulation?

Back

Accumulation is the process of collecting water in rivers, lakes, and oceans after precipitation.

Front

What is groundwater?

Back

Groundwater is water that is stored underground in soil and rock layers.

Front

What is transpiration?

Back

Transpiration is the process by which plants release water vapor into the air from their leaves.

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.

Front

What role do clouds play in the water cycle?

Back

Clouds are formed by condensation and are essential for precipitation, returning water to the Earth's surface.