Layers of Atmosphere Test

Front

What is the coldest layer of the atmosphere?

Back

Mesosphere

Front

How many layers of the atmosphere are there?

Back

5

Front

Which layer burns up meteoroids?

Back

Mesosphere

Front

What is the hottest layer of the atmosphere due to the absorption of the sun's rays?

Back

Thermosphere

Front

Which of the following can be found in the exosphere?

Back

Satellites

Front

What is the layer of the atmosphere where weather occurs?

Back

Troposphere

Front

What is the layer above the troposphere?

Back

Stratosphere

Front

What is the purpose of the ozone layer?

Back

To protect Earth from harmful UV radiation.

Front

What is the boundary between the troposphere and the stratosphere called?

Back

Tropopause

Front

What is the main gas found in the atmosphere?

Back

Nitrogen