4.8B The Water Cycle Flashcard

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 happens during evaporation?

Back

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

Front

What is condensation in the water cycle?

Back

Condensation is the process where water vapor (gas) 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 role do clouds play in the water cycle?

Back

Clouds are formed by condensed water vapor and are essential for precipitation, as they hold water until it falls back to Earth.

Front

What is accumulation in the water cycle?

Back

Accumulation is the process where water collects in bodies of water like rivers, lakes, and oceans after precipitation.

Front

What is the difference between water vapor and liquid water?

Back

Water vapor is the gaseous form of water, while liquid water is the form we see in rivers, lakes, and oceans.

Front

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

Back

The sun provides the heat necessary for evaporation, driving the water cycle.

Front

What is the process of transpiration?

Back

Transpiration is the release of water vapor from plants into the atmosphere, contributing to the water cycle.

Front

What is the term for water falling from the sky?

Back

Precipitation.