Mystery Science "Watery Planet"

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 ground.

Front

What is an example of the hydrosphere?

Back

Oceans are an example of the hydrosphere, which includes all the water on Earth.

Front

What is the process called when water changes from a solid (ice) to a liquid?

Back

The process is called melting.

Front

What type of water do we need to survive?

Back

Fresh water is the type of water we need to survive, and it comes from sources like rain, lakes, rivers, and aquifers.

Front

What happens when water vapor is cooled?

Back

When water vapor is cooled, it condenses, turning into liquid water.

Front

What is evaporation?

Back

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

Front

What is condensation?

Back

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

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water on, above, and below the surface of the Earth.

Front

What is the difference between salt water and fresh water?

Back

Salt water contains a high concentration of salt and is found in oceans, while fresh water has low salt content and is found in rivers, lakes, and aquifers.

Front

What is an aquifer?

Back

An aquifer is a layer of rock or sediment that holds water underground, providing a source of fresh water.