Troposphere
Stratosphere
Mesophere
Thermosphere
Exosphere
100

Is this the farthest or closest to Earth's surface?

closest

100

What does this contain?

ozone

100

Is this the coldest or warmest layer?

coldest

100
Is this warm or hot?

hot

100

Is this the outer or innermost layer?

Outer

200

What forms in this region?

Clouds

200

What does this absorb?

ultra violet rays

200
The outer layer is called what?

Mesopause

200

What type of charged particles exist here?

atoms

200

Is it thin or thick?

Thin

300
What happens in this sphere? Causes certain events to happen on Earth. 

Weather

300

What does this do to the stratospere?

heat it up

300

What temperature does this average?

-90C

300

The ionosphere is located on the inside or outside?

inside

300

What escapes  into space from this region?

atoms and molecules

400

This layer has the most of this? 

Mass/density

400

What does this protect us from?

radiation

400

What burns up in this layer?

meteors

500

Name the correct order of stratosphere, mesosphere, troposphere.

troposphere, stratosphere, mesosphere

500

Can airplanes fly in this area?

yes

500

What gets created by meteors burning up?

shooting stars