The sphere of earth which contains gases is called the Atmosphere.
cryosphere
The sphere on earth that contains water, and I believe is the largest on the Earth's surface is the Hydrosphere.
Most of earth's atmosphere is in the lowest layer, the troposphere. Thus most of the gases are within 15 km of the Earth's surface.
The earth's atmosphere contains trace gases, some of which absorb heat. These gases (water vapor, carbon dioxide, methane, ozone, and nitrous oxide) are referred to as greenhouse gases.
Geosphere: The geosphere includ all the multed and solid rocks it is made up of the earth's solid crust.
The hydrosphere.
Troposphere
cryosphere
The sphere on earth that contains water, and I believe is the largest on the Earth's surface is the Hydrosphere.
The biosphere contains all of Earth's living things.
The layer that contains gases in distinct layer is troposphere. It is closest to earth.
Troposphere
If you mean the planet Earth, without them there would be no life on it...
Atmosphere.
The ozone layer contains the most molecules. They are present as ozone layer.
the men layer
Most of earth's atmosphere is in the lowest layer, the troposphere. Thus most of the gases are within 15 km of the Earth's surface.