Review: Layers of the Atmosphere

The outermost layer of the Earth's atmosphere.

• mesosphere

• thermosphere

• stratosphere

• troposphere

The middle layer of the Earth's atmosphere in which meteoroids burn up.

• exosphere

• ionosphere

• thermosphere

• mesosphere

The outer layer of the thermosphere that extends into outer space.

• exosphere

• troposphere

• stratosphere

• mesosphere

The lowest layer of the atmosphere where weather occurs.

• exosphere

• atmosphere

• troposphere

• mesosphere

The mixture of gases that surrounds the Earth.

• troposphere

• atmosphere

• mesosphere

• exosphere

The thermosphere is divided into 2 layers:

• stratosphere and mesosphere

• ionosphere and exosphere

• stratosphere and troposphere

• mesosphere and exosphere

The layer that contains the ozone layer.

• ionosphere

• mesosphere

• exosphere

• stratosphere

The layer of the atmosphere where we live.

• troposphere

• mesosphere

• stratosphere

• exosphere

From Earth to space, the main layers are

• mesosphere, troposphere, exosphere, stratosphere

• exosphere, troposphere, stratosphere, mesosphere

• ionosphere, stratosphere, troposphere, mesosphere

• troposphere, stratosphere, mesosphere, thermosphere

In which layer of the atmosphere do satellites orbit the Earth?

• troposphere

• stratosphere

• mesosphere

• exosphere