Nitrogen is more abundant; our atmosphere is 78% Nitrogen.
The most abundant gases are nitrogen and oxygen in the Earth atmosphere.
Nitrogen, Oxygen, Argon & Carbon Dioxide.
The two most abundant gases in the Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
Nitrogen, you can't survive on it obviously but you breath it in every day it is the most abundant gas in the atmosphere followed by oxygen I think.
Nitrogen (N2) is the most abundant gas in the Earth's atmosphere having percent volume of 78.8 compare to Oxygen 20.95 %, which falls on the second place after Nitrogen.
The two most abundant gases in Earth's atmosphere are nitrogen (about 78%) and oxygen (about 21%).
oxygen --- I started to leave this because it is the wrong answer.
The two most abundant elements in the troposphere are nitrogen and oxygen. Nitrogen makes up about 78% of the atmosphere, while oxygen makes up about 21%.
These elements are nitrogen, oxygen and argon.
Oxygen, which is about 21% while nitrogen is the most abundant at 78%.
The most abundant elements in the universe, in order from most to least abundant, are Hydrogen, Helium, Oxygen, Carbon, and Nitrogen. Therefore, the correct list would start with Hydrogen, followed by Helium (not listed), then Oxygen, Carbon, and finally Nitrogen. The first option you provided, "Hydrogen Oxygen Nitrogen Carbon," is almost correct but is missing Helium and has an incorrect order for Nitrogen and Carbon.
Nitrogen and Oxygen