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.

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What is evaporation?

Back

Evaporation is the process by which liquid water is transformed into water vapor (gas) 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, 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 trees and plants release water vapor into the air from their leaves.

Front

What role do meteorologists play in the water cycle?

Back

Meteorologists study weather patterns and predict changes in the atmosphere, including precipitation and temperature.

Front

What is a barometer used for?

Back

A barometer is an instrument used to measure air pressure, which helps predict weather changes.

Front

What is the difference between evaporation and transpiration?

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Evaporation is the process of water turning into vapor from any surface, while transpiration specifically refers to water vapor released from plants.

Front

How does temperature affect evaporation?

Back

Higher temperatures increase the rate of evaporation because heat provides energy for water molecules to escape into the air.

Front

What is the significance of the water cycle for ecosystems?

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The water cycle is crucial for maintaining ecosystems as it distributes water, supports plant growth, and regulates climate.