Layers of the Atmosphere

Front

Two gases that make up 99% of Earth's atmosphere: carbon dioxide & oxygen, nitrogen & carbon dioxide, nitrogen & oxygen, nitrogen & water vapor

Back

nitrogen & oxygen

Front

Layer of Earth's atmosphere where most of the water vapor and carbon dioxide is found

Back

troposphere

Front

Layer of Earth's atmosphere where weather occurs

Back

troposphere

Front

Uppermost layer of Earth's atmosphere

Back

thermosphere

Front

This gas makes up 21% of the atmosphere

Back

oxygen

Front

What is the hottest layer in the atmosphere?

Back

Thermosphere

Front

What layer is the Ozone in? Options: Ozone Layer, Startosphere, Troposphere, It's not in one, it has its own

Back

Startosphere

Front

The _____ protects us from the harmful UV rays of the sun.

Back

Ozone Layer

Front

The force of a column of air pressing down is called what?

Back

Air Pressure

Front

Considered to be a part of the thermosphere.

Back

ionosphere