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 evaporation, condensation, and precipitation.

Front

What is 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 turns back into liquid water, forming clouds.

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 plants release water vapor into the air through their leaves.

Front

What is water vapor?

Back

Water vapor is the gaseous state of water, which is invisible and present in the air.

Front

What role does the sun play in the water cycle?

Back

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

Front

What happens during the water cycle when it rains?

Back

When it rains, precipitation occurs, and water returns to the Earth's surface, replenishing rivers, lakes, and groundwater.

Front

How does the water cycle affect weather?

Back

The water cycle influences weather patterns by distributing moisture in the atmosphere, leading to cloud formation and precipitation.

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.