Atmosphere

Front

The layer of atmosphere closest to the Earth is called the

Back

troposphere

Front

Air in the atmosphere is 78%

Back

nitrogen

Front

Where does most of Earth's weather occur? Options: troposphere, stratosphere, mesosphere, thermosphere

Back

troposphere

Front

Meteor showers occur in the: troposphere, mesosphere, stratosphere, exosphere

Back

mesosphere

Front

The Northern Lights occur in which layer? Options: mesosphere, exosphere, thermosphere, stratosphere

Back

thermosphere

Front

The atmosphere is 21%

Back

oxygen

Front

List the layers of the atmosphere in order from closest to the Earth's surface to farthest away.

Back

troposphere, stratosphere, mesosphere, thermosphere, exosphere

Front

Where will you find the ozone layer? Options: stratosphere, thermosphere, exosphere, mesosphere

Back

stratosphere

Front

What is the function of the ozone layer?

Back

to block UV rays from getting to Earth

Front

Which gas in our atmosphere is most abundant? Options: Argon, Oxygen, Nitrogen, Carbon Dioxide

Back

Nitrogen