Flashcard Review Ch 12 and 15

Front

How does the atmosphere help to moderate Earth's temperatures?

Back

By trapping heat in.

Front

Where does the ozone layer occur?

Back

In the stratosphere.

Front

What stage of the water cycle is represented by condensation?

Back

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

Front

What stage of the water cycle is represented by evaporation?

Back

Evaporation is the process where liquid water turns into water vapor.

Front

In which direction does heated air move?

Back

Heated air moves up.

Front

What is the role of the ozone layer?

Back

The ozone layer protects the Earth from harmful ultraviolet (UV) radiation.

Front

What is precipitation in the water cycle?

Back

Precipitation is any form of water that falls from clouds to the Earth's surface, such as rain, snow, sleet, or hail.

Front

What is the process of runoff in the water cycle?

Back

Runoff is the flow of water over the ground surface, often leading to rivers and lakes.

Front

What is the difference between evaporation and condensation?

Back

Evaporation is the process of liquid turning into vapor, while condensation is the process of vapor turning into liquid.

Front

What is the significance of the stratosphere?

Back

The stratosphere contains the ozone layer, which is crucial for protecting life on Earth.