The Water Cycle Review

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 part of the water cycle when the sun heats up water, turning it from a liquid into water vapor or steam, which then rises into the air.

Front

What is condensation?

Back

Condensation is the process where water vapor in the air cools down and turns back into liquid water, forming clouds.

Front

What is precipitation?

Back

Precipitation is the part of the water cycle when water falls from the sky to the Earth as rain, snow, sleet, or hail.

Front

How does the sun affect the water cycle?

Back

The sun provides heat energy that causes water to evaporate from oceans, lakes, and rivers, driving the water cycle.

Front

What happens to water vapor as it rises?

Back

As water vapor rises, it cools down and condenses to form clouds.

Front

What role do oceans play in the water cycle?

Back

Oceans absorb heat energy from the sun, which helps in the evaporation of water, contributing to the water cycle.

Front

What is the difference between evaporation and condensation?

Back

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

Front

What is transpiration?

Back

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

Front

What is the significance of the water cycle?

Back

The water cycle is essential for maintaining the Earth's water supply, supporting ecosystems, and regulating climate.