Properties and Layers of the Atmosphere

Front

What is the function of the ozone layer?

Back

To block UV rays from getting to Earth.

Front

In which layer of the atmosphere do commercial airplanes typically fly?

Back

Stratosphere.

Front

What happens to air density as you increase in altitude?

Back

Air density decreases.

Front

As the air temperature increases, what happens to the air's capacity for water vapor?

Back

It increases.

Front

Which layer has many clouds and is where weather occurs?

Back

Troposphere.

Front

What is the lowest layer of the atmosphere called?

Back

Troposphere.

Front

What is the layer above the troposphere?

Back

Stratosphere.

Front

What is the main gas found in the atmosphere?

Back

Nitrogen.

Front

What is the term for the boundary between two different air masses?

Back

Front.

Front

What is the layer of the atmosphere where most weather occurs?

Back

Troposphere.