Water Cycle Thinking Time

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 is evaporation?

Back

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

Front

What is condensation?

Back

Condensation is the process by which water vapor 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 is runoff?

Back

Runoff is the flow of water that occurs when excess water from rain or melting snow flows over the ground and returns to rivers, lakes, and oceans.

Front

What is water vapor?

Back

Water vapor is the gaseous form of water that is present in the air.

Front

How does evaporation affect nearby land?

Back

Evaporation can lead to increased precipitation in nearby land areas, as water vapor rises and eventually condenses into clouds.

Front

What role do oceans play in the water cycle?

Back

Oceans are a major source of water for the water cycle, providing moisture through evaporation.

Front

What happens to water after it precipitates?

Back

After precipitation, water can either be absorbed by the ground, flow as runoff, or evaporate back into the atmosphere.

Front

What is infiltration?

Back

Infiltration is the process by which water soaks into the soil from the ground surface.