NASA Space Place: Mesosphere
NASA Space Place

The mesosphere lies between the thermosphere and the stratosphere.

NASA Space Place: Stratosphere
NASA Space Place

Above the troposphere and below the mesosphere, we have the stratosphere. 

NASA Space Place: Thermosphere
NASA Space Place

The thermosphere lies between the exosphere and the mesosphere. 

NASA Space Place: Troposphere
NASA Space Place

This layer gets its name from the weather that is constantly changing and mixing up the gases in this part of our atmosphere.

NASA Space Place: Earth's Atmosphere
NASA Space Place

Earth is a great planet to live on because it has a wonderful atmosphere around it.

NASA Space Place: Exosphere
NASA Space Place

The exosphere is the outermost layer of our atmosphere. 

NASA Space Place: Ionosphere
NASA Space Place

An interesting layer called the ionosphere overlaps the mesosphere, thermosphere, and exosphere.

NASA Space Place: Make a Fan with Earth's Layers
NASA Space Place

To remember that Earth is much more than just the surface we see every day, make this Earth layer fan.

Crash Course Kids: Four Spheres Part 1 (Geo and Bio) - Episode 6.1
Crash Course Kids

In this episode of Crash Course Kids, Sabrina talks about two of the four spheres that make up our planet; The Geosphere and the Biosphere.

Crash Course Kids: Four Spheres Part 2 (Hydro and Atmo) - Episode 6.2
Crash Course Kids

In this episode, Sabrina talks about the Hydrosphere and the Atmosphere and what is contained in each one.

Crash Course Kids: What On Earth - Episode 10.1
Crash Course Kids

In this episode of Crash Course Kids, Sabrina chats with us about how two of the spheres do, in fact, work together.

Crash Course Kids: Up, Up & Away - Episode 16.2
Crash Course Kids

So… what makes the wind? You might be surprised to learn that it has to do with two of Earth’s spheres; The Hydrosphere and the Geosphere.