The outermost layer of the Earth's Atmosphere is the thermosphere.
The outermost layer of the Earth's Atmosphere is the thermosphere.
The outer layer is atmosphere.
The outer most layer of the Earth is the Crust. That is if you are talking about the ground. If it is the atmosphere then it is the Exosphere
Since we have an atmosphere that is made up of 4 layers. One the most outer layer the thermosphere. Then the 3 most outer layer is the mesosphere. Next is the Stratosphere the third most outer layer. Last the closest layer the Troposphere which is where we all live.
The Atmosphere.
The atmosphere (air).
That outer layer
An outer layer of gas on a planet is called an atmosphere.
atmosphere
exosphere
the outer layer of the suns atmosphere is the corona
The closest layer to outer space is the Thermosphere.