S.O.S. #14 - 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 again, involving stages like evaporation, condensation, precipitation, and collection.

Front

What happens during evaporation?

Back

Evaporation is the process where liquid water is heated by the sun and changes into water vapor, rising into the atmosphere.

Front

What is condensation in the water cycle?

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 clouds to the Earth's surface.

Front

What role does the sun play in the water cycle?

Back

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

Front

What is groundwater?

Back

Groundwater is water that seeps into the ground and fills the spaces in soil and rock, often replenished by precipitation.

Front

What is a fair test in an experiment?

Back

A fair test is an experiment where only one variable is changed at a time to ensure that the results are due to that variable.

Front

Why is it important to test only one variable in an experiment?

Back

Testing only one variable helps to isolate the effects of that variable, making it easier to understand its impact on the outcome.

Front

What is the difference between weather and climate?

Back

Weather refers to the short-term atmospheric conditions in a specific place at a specific time, while climate is the long-term average of weather patterns in a region.

Front

How does temperature affect evaporation rates?

Back

Higher temperatures increase evaporation rates because heat energy causes more water molecules to escape into the air as vapor.