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.

Front

Where is most water found on Earth?

Back

Most water on Earth is found in oceans.

Front

What is evaporation?

Back

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

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 the process of water droplets or ice crystals falling from the sky, which includes rain, snow, sleet, and hail.

Front

What is runoff?

Back

Runoff is the water that flows over the ground and into rivers, lakes, and oceans after rain or melting snow.

Front

Why are clouds important in the water cycle?

Back

Clouds are important because they transport water from one part of the planet to another and are involved in precipitation.

Front

What source of energy drives the water cycle?

Back

The sun is the main source of energy that drives the water cycle by causing evaporation.

Front

What happens during the process of transpiration?

Back

Transpiration is the process where plants release water vapor into the air from their leaves.

Front

What role do glaciers play in the water cycle?

Back

Glaciers store a significant amount of Earth's freshwater and release it as meltwater, contributing to rivers and lakes.