Layers of the Atmosphere

Where you will find the ozone layer.

• stratosphere

• thermosphere

• exosphere

• mesosphere

Where weather occurs.

• stratosphere

• thermosphere

• troposphere

• mesosphere

Where we live.

• stratosphere

• thermosphere

• troposphere

• mesosphere

The coldest layer.

• troposphere

• thermosphere

• exosphere

• mesosphere

The hottest layer.

• troposphere

• thermosphere

• exosphere

• mesosphere

Where satellites orbit.

• troposphere

• thermosphere

• exosphere

• mesosphere

The most common gas in the atmosphere (78%).

• Nitrogen

• Oxygen

• Carbon Dioxide

• Trace gases

Which order is correct from the earth to space?

• thermosphere
   troposphere
   exosphere
  mesosphere
  stratosphere
   ionosphere

• thermosphere
   troposphere
   stratosphere
   exosphere
  mesosphere
   ionosphere

• exosphere
  ionosphere
  thermosphere
  mesosphere
   stratosphere
  troposphere

• troposphere
  thermosphere
   troposphere
   stratosphere
   exosphere
  mesosphere

What happens to the air pressure the higher up in space you go?

• the air pressure increases

• the air pressure decreases

• the air pressure stays the same

• there is no air pressure

Which layer has the highest pressure?

• thermosphere

• stratosphere

• troposphere

• ionosphere