Nitrogen (N2) ~78%
Oxygen (O2) ~ 21%
Argon (Ar) ~0.9%
Carbon Dioxide (CO2) ~ 0.04%
Neon (Ne) ~ 0.02%
Remainder < 0.001%
Oh, don't forget:
Water (H2O) highly variable! Maximum is ~2% at 25C
Nitrogen in Earth's atmosphere is believed to have come from volcanic outgassing billions of years ago, as well as from the breakdown of ammonia in the early atmosphere through photochemical reactions. This nitrogen has been recycled through various natural processes, such as plant respiration and decomposition, contributing to the stable composition of nitrogen in the atmosphere.
The singular possessive form of earth is earth's (the earth's atmosphere).
earth's
There is no goddess of the Earth. The Titaness Gaia is THE Earth.
No, the word Earth is not an adverb.The word Earth is a noun (planet Earth / soil-related earth).It is also a verb (in electricity, "to earth (or ground) a wire").The closest adverb form of "Earth" is Earthly.
yes
it is the atmophere of the earth
The earths atmophere came from your mom!
A meteor and I checked Google
Mainly because Earth has a large enough mass, and therefore a large enough gravity, to keep an atmosphere.
yes
rock
gas
Pluto has no atmosphere
You could proably just bring it from earth, but you cant grow a plant in it, because they're is no atmophere on mars (Oxegen)
one is in space and the other is the earth atmophere
The atmosphere was laden with moisture. The atmosphere constantly changes.