Front

What is the process of water changing from a liquid to a gas called?

Back

Evaporation

Front

What is the process of water vapor changing into liquid water called?

Back

Condensation

Front

What is precipitation?

Back

Any form of water, liquid or solid, that falls from the atmosphere to the Earth's surface, such as rain, snow, sleet, or hail.

Front

What is dew?

Back

Water vapor that has condensed into tiny droplets on cool surfaces, such as grass.

Front

What role does wind play in the water cycle?

Back

Wind helps to move water vapor from one location to another, facilitating evaporation and condensation.

Front

What is the main source of water vapor in the atmosphere?

Back

Evaporation from bodies of water, such as oceans, lakes, and rivers.

Front

What is the difference between evaporation and transpiration?

Back

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

Front

What is the water cycle?

Back

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

Front

What is the significance of the water cycle for the environment?

Back

The water cycle is essential for distributing fresh water, regulating climate, and supporting ecosystems.

Front

What happens to water droplets on a cold surface, like a mug?

Back

Water vapor in the air condenses into liquid water droplets on the cold surface.