Oxygen (20%) and nitrogen (80%).
nitrogen is the most common element in the earths atmosphere
Nitrogen is the most common element in the air you breathe.The earth's atmosphere consist of approximately79% nitrogen, 20% oxygen, and 1% other gases.On Earth, the most common element in the air is Nitrogen.
Nitrogen is the most common element found in Earth's atmosphere, making up about 78% of the air we breathe. Oxygen is the next most abundant element in Earth's atmosphere, making up about 21%.
element air . Air was an element in the old Greek system, it is not a chemical element.
Argon is a common element in the Earth's atmosphere, making up about 0.93% of the air we breathe. While it is not as abundant as nitrogen or oxygen, it is considered a common element in terms of its presence on Earth.
water is the and most found substance also earth and air
The most abundant element in Earth's atmosphere is nitrogen, making up about 78% of the air we breathe. Oxygen is the second most abundant element in the air, at around 21%.
air c:
Helium is a chemical element, and its most common form is a gas at room temperature and pressure.
Several bacteria can fix the nitrogen fom atmosphere.
The most common indoor air pollutant is air freshener.
air