(16) The Water Cycle - 4.10A

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 evaporation?

Back

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

Front

What role does the Sun play in the water cycle?

Back

The Sun provides energy for evaporation, which is essential for the water cycle.

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, such as rain, snow, sleet, or hail.

Front

How does water return to the atmosphere after precipitation?

Back

Water returns to the atmosphere through evaporation after it collects in oceans, lakes, and rivers.

Front

What is the importance of the water cycle for ecosystems?

Back

The water cycle provides a continuous supply of fresh water, which is essential for all living organisms.

Front

What happens during the process of transpiration?

Back

Transpiration is the process where plants release water vapor into the atmosphere from their leaves.

Front

What is the difference between evaporation and transpiration?

Back

Evaporation is the process of water turning into vapor from surfaces like lakes, while transpiration is the release of water vapor from plants.

Front

What is runoff in the water cycle?

Back

Runoff is the flow of water over land, which eventually leads to rivers, lakes, and oceans.