Atmosphere

Front

What layer of the atmosphere does weather occur?

Back

Troposphere

Front

Layer where satellites travel

Back

Thermosphere

Front

What layer of the atmosphere contains ozone?

Back

Stratosphere

Front

The different layers of the atmosphere are separated according to what?

Back

Temperature

Front

Earth's troposphere is made mostly of what 2 gases?

Back

Nitrogen and Oxygen

Front

What is the highest layer of the atmosphere?

Back

Exosphere

Front

What is the main function of the ozone layer?

Back

To protect Earth from harmful UV radiation.

Front

What is the temperature trend in the troposphere?

Back

Temperature decreases with altitude.

Front

What is the main gas in the atmosphere?

Back

Nitrogen (about 78%)

Front

What layer of the atmosphere is directly above the troposphere?

Back

Stratosphere