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.

Tags

NGSS.MS-ESS2-4

Front

What process adds water vapor to the atmosphere?

Back

Evaporation adds water vapor to the atmosphere.

Tags

NGSS.MS-ESS2-4

Front

What happens during evaporation?

Back

Evaporation is the process where liquid water turns into water vapor (gas) due to heat.

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What is transpiration?

Back

Transpiration is the process by which water vapor is released from plants into the atmosphere.

Front

What is the hydrosphere?

Back

The hydrosphere includes all the water on Earth, including oceans, rivers, lakes, and water vapor in the atmosphere.

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NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Front

What are clouds made of?

Back

Clouds are made up of tiny water droplets or ice crystals that are so small they remain suspended in the air.

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NGSS.MS-ESS2-1

NGSS.MS-ESS2-4

Front

What is condensation?

Back

Condensation is the process where water vapor cools and changes back into liquid water, forming clouds.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

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.

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-5

Front

What role do plants play in the water cycle?

Back

Plants contribute to the water cycle through transpiration, releasing water vapor into the atmosphere.

Tags

NGSS.MS-ESS2-4

Front

What is the atmosphere?

Back

The atmosphere is the layer of gases surrounding the Earth, which contains water vapor and is essential for weather and climate.

Tags

NGSS.MS-ESS2-6