The world we live in, this has the atmosphere wrapped around the thick layer of the atmosphere, about 15 kilometers, so include nitrogen, oxygen, dust. Steam and various microorganisms
The world we live this atmosphere enveloped by a thick layer of the atmosphere, about 15 kilometers above include nitrogen, oxygen, dust, water vapor and various microorganisms.
The world we live in is an atmosphere surrounding the thickness of about 15 kilometers. The layers of the atmosphere above contain nitrogen, oxygen, steam and dust, microorganisms.