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The two most abundant gases on Earth are nitrogen and oxygen.
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.
Silicon & Oxygen (rocks).
Nitrogen and Oxygen
The two most common gases in Earth's atmosphere are nitrogen (N) and oxygen (O2). Nitrogen is roughly 78% and oxygen is roughly 21%.
Nitrogen. About 79%
Cl- or chloride
The two most abundant gases on Earth are nitrogen and oxygen.
what are that ten most improtana gases in life on earth
The most abundant gases are nitrogen and oxygen in the Earth atmosphere.
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.
Silicon & Oxygen (rocks).
water, it makes up about 70% of the body.
Nitrogen and Oxygen
oxygen and Nitrogen
The two most common gases in Earth's atmosphere are nitrogen (N) and oxygen (O2). Nitrogen is roughly 78% and oxygen is roughly 21%.
The two most common gases in Earth's atmosphere are nitrogen (N) and oxygen (O2). Nitrogen is roughly 78% and oxygen is roughly 21%.