Water Cycle

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water on, above, and below the surface of the Earth.

Front

What is condensation?

Back

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

Front

What is evaporation?

Back

Evaporation is the process where liquid water changes into water vapor due to heat.

Front

What is precipitation?

Back

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

Front

What is water vapor?

Back

Water vapor is the gaseous form of water that is present in the air.

Front

What role do plants play in the water cycle?

Back

Plants contribute to the water cycle through a process called transpiration, where they release water vapor into the air.

Front

What is runoff?

Back

Runoff is the flow of water over the ground, which can return water to rivers, lakes, and oceans.

Front

How does the sun affect the water cycle?

Back

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

Front

What is transpiration?

Back

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

Front

Why is the water cycle important?

Back

The water cycle is important because it distributes water across the Earth, supporting all forms of life.