The 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 where 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 in the air 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 accumulation?

Back

Accumulation is the collection of water in streams, lakes, and oceans after precipitation.

Front

What role do clouds play in the water cycle?

Back

Clouds are formed during condensation and are essential for precipitation, as they hold water vapor that eventually falls as rain or snow.

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

Where is most of the Earth's water found?

Back

Most of the Earth's water is found in the oceans, which hold about 97% of all water on the planet.

Front

What is the difference between weather and climate?

Back

Weather refers to short-term atmospheric conditions, while climate is the long-term average of weather patterns in a specific area.

Front

How does the sun affect the water cycle?

Back

The sun provides the energy needed for evaporation, driving the water cycle by turning liquid water into vapor.