Atmosphere Layers

Layers of Atmosphere in order:

From bottom to the top.

Which is the hottest layer?

• Mesosphere

• Stratosphere

• Thermosphere

• Trososphere

Which layer has these characteristics:

Most Dense

Most Pressure

Most Particles

• Thermosphere

• Mesosphere

• Troposphere

• Stratosphere

Which layer is where meteors burn up? And why?

READ CAREFULLY

• Stratosphere, because airplanes can fly here too.

• Mesosphere, because of the friction.

• Thermosphere, because once it hits the atmosphere it burns up.

• Mesosphere, because it is the hottest layer.

What layer matches these characteristics:

Least Dense

Least Pressure

Least Particles

• Mesosphere

• Thermosphere

• Troposphere

• Stratosphere

Which layer has Ozone AND also has planes flying in it?

• Stratosphere

• Mesosphere

• Thermosphere

• Troposphere

Thermosphere has: ______ and _______

Which layer is the coldest?

Troposphere increases temp?

• True

• False

  It decreases

Thermosphere temperature increases?

• True

• False, it decreases