Water Cycle Pretest

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 happens during evaporation?

Back

Evaporation is the process where liquid water turns into water vapor due to heat from the sun.

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, including rain, snow, sleet, and hail.

Front

What are clouds made of?

Back

Clouds are made up of tiny droplets of water or ice that are suspended in the air.

Front

What role does temperature play in the water cycle?

Back

Temperature affects the rate of evaporation and condensation; warmer temperatures increase evaporation, while cooler temperatures promote condensation.

Front

What is the difference between evaporation and condensation?

Back

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

Front

What is an example of precipitation?

Back

Examples of precipitation include rain, snow, sleet, and hail.

Front

How does sunlight affect the water cycle?

Back

Sunlight provides the energy needed for evaporation, which is a key step in the water cycle.

Front

What is the significance of the water cycle?

Back

The water cycle is essential for replenishing freshwater sources, supporting ecosystems, and regulating climate.