Front

What is the water cycle?

Back

The water cycle is the continuous process by which water moves through the environment, including evaporation, condensation, precipitation, and collection.

Front

What is evaporation?

Back

Evaporation is the process by which liquid water turns into water vapor and enters the atmosphere, often due to heat from the sun.

Front

What is condensation?

Back

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

Front

What is precipitation?

Back

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

Front

What is transpiration?

Back

Transpiration is the process by which water is absorbed by plant roots, moves through plants, and is released as water vapor into the atmosphere.

Front

How does the sun influence the water cycle?

Back

The sun provides the energy needed for evaporation, driving the water cycle by heating water bodies and causing water to rise into the atmosphere.

Front

What role do clouds play in the water cycle?

Back

Clouds are formed by condensation and are essential for precipitation, as they hold water vapor that eventually falls back to Earth.

Front

What happens during the process of evaporation?

Back

During evaporation, water molecules gain energy, break free from the liquid state, and enter the atmosphere as gas.

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 the significance of the water cycle for the environment?

Back

The water cycle is crucial for maintaining ecosystems, regulating climate, and providing fresh water for plants, animals, and humans.