atmosphere
The gas that surrounds the Earth is primarily nitrogen (about 78%) and oxygen (about 21%), with small amounts of other gases such as argon, carbon dioxide, and trace gases. This layer of gases is called the atmosphere.
Nitrogen (78%) and oyxgen (21%). Argon comprises just under 1%.
The dominant atmospheric gases for Earth are nitrogen (78%) and oxygen (21%). Together, these two gases make up about 99% of Earth's atmosphere. Other gases such as argon, carbon dioxide, and water vapor make up the remaining 1%.
Nitrogen (about 78%) and oxygen (about 21%) make up the largest percentage of Earth's atmosphere.
Nitrogen answered by 4th grader
The Earth's atmosphere.
The gasses surrounding a planet is called an atmosphere and what gasses surround a planet depends on the planet. Earth's atmosphere is a combination of oxygen, nitrogen, argon and carbon dioxide and Saturn's atmosphere is comprised of hydrogen and helium.
The gas that surrounds the Earth is primarily nitrogen (about 78%) and oxygen (about 21%), with small amounts of other gases such as argon, carbon dioxide, and trace gases. This layer of gases is called the atmosphere.
Earth's atmosphere makes up a blanket or an envelope around it, which is a mixture of many gases.
Nitrogen (78%) and oyxgen (21%). Argon comprises just under 1%.
The dominant atmospheric gases for Earth are nitrogen (78%) and oxygen (21%). Together, these two gases make up about 99% of Earth's atmosphere. Other gases such as argon, carbon dioxide, and water vapor make up the remaining 1%.
Nitrogen (about 78%) and oxygen (about 21%) make up the largest percentage of Earth's atmosphere.
Nitrogen answered by 4th grader
Nitrogen and oxygen make up 99% of Earth's atmosphere.
Oxygen and nitrogen are the two most abundant gases in the atmosphere. They make up 99% of the air.
The Earth's atmosphere is primarily composed of nitrogen (about 78%) and oxygen (about 21%). Other gases like argon, carbon dioxide, and trace gases make up the remaining percentage in smaller proportions.
The main gases in clean air are nitrogen (N2), oxygen (O2), and argon (Ar). These gases make up the majority of Earth's atmosphere, with smaller amounts of other gases such as carbon dioxide (CO2) and trace amounts of other gases.