Outer Space
exosphere
Exosphere
The outer layer of gas around the terrestrial or rocky planets is called the atmosphere, although Mercury's is so sparse that it is referred to an an exosphere (as if space began at its surface).
The exosphere is Earth's uppermost atmospheric layer. The thermosphere is the largest layer of the Earth's atmosphere and lies between the exosphere and mesoshpere. Since there is no clear boundary between the exosphere and outer space, there are some who argue that it is part of outer space. However, it does have gases that slowly drift into space, eg. hydrogen and helium throughout and some carbon dioxide and oxygen at the exobase. So, most would argue that the exosphere is part of Earth's atmosphere, and that the controversy is largely a matter of semantics, and awaits improved definition.
The exosphere is the outermost layer of the atmosphere, if that is what you mean.
Exosphere.
the exosphere
space
yes
exosphere
well, im pretty sure the exosphere is the outer layer of our atmosphere
Outer Space
exosphere
It`s the Exosphere. :)
The Exosphere. Beyond it is outer space.
Exosphere