oxygen
Possible health problems due to radioactive gas leak in the atmosphere?
Nitrogen
oxygen
Nitrogen
Nitrogen
Nitrogen makes up 78% of the Earth's atmosphere. Oxygen makes up about 21%.
What gas makes up the majority of the Earth's atmosphere
Nitrogen is the most common gas in the earth's atmosphere.
Nitrogen makes up the largest quantity in Earth's Atmosphere at 78%.
Nitrogen gas makes up most of the atmosphere. However carbon dioxide extinguishes a burning splint and is found in a small amount in the atmosphere Nitrogen gas. It is an inert gas that makes up over 70% of the Earth's atmosphere.
Nitrogen makes up most of our atmosphere. Second is Oxygen.
The most abundant element in earth's first atmosphere is nitrogen. This is a gas which makes 78% of the earth's atmosphere.