Water Cycle and Layers of the Atmosphere

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

Which layer of the atmosphere is where weather occurs?

Back

The troposphere is the layer of Earth where weather takes place.

Front

What is condensation in the water cycle?

Back

Condensation is the process where rising water vapor meets cold air and turns into water droplets.

Front

What is the primary source of energy that powers the water cycle?

Back

The Sun is the primary source of energy that powers the water cycle.

Front

What is water vapor?

Back

Water vapor is the gas form of water.

Front

What is evaporation?

Back

Evaporation is the process by which water changes from a liquid to a gas, usually due to heat.

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 the role of the Sun in the water cycle?

Back

The Sun provides the energy needed for evaporation and drives the water cycle.

Front

What happens during the process of evaporation?

Back

During evaporation, water molecules gain energy and transition from a liquid state to a gaseous state.

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.