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 (water vapor) due to heat.

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 is transpiration?

Back

Transpiration is the process by which water is absorbed by plants and then released as water vapor into the atmosphere.

Front

What is runoff?

Back

Runoff is the flow of water, usually from rain, that moves across the ground and returns to rivers, lakes, and oceans.

Front

What is groundwater?

Back

Groundwater is water that is stored underground in soil and rock layers, which can be accessed through wells.

Front

What is the role of the sun in the water cycle?

Back

The sun provides the heat energy needed for evaporation to occur, driving the water cycle.

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.

Front

What happens during the condensation process?

Back

During condensation, water vapor cools and forms tiny droplets, which gather to create clouds.