ozone layer
The mixture of mostly invisible gases that surrounds Earth is known as the atmosphere. It is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor.
the mixture of invisible gases that surround earth
atmosphere
The gases that surround Earth are called the atmosphere. It is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases like carbon dioxide and argon.
The atmosphere which is made up of nitrogen (~78 percent) and oxygen (~ 21 percent) with lesser amounts of argon, carbon dioxide, hydrogen, neon, helium, and other gases.For more details see:http://www.answers.com/atmosphereair
The atmosphere.
atmosphere
the mixture of invisible gases that surround earth
atmoshpere
air
The mixture of mostly invisible gases that surrounds Earth is known as the atmosphere. It is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases such as argon, carbon dioxide, and water vapor.
The invisible mixture of gases that surrounds the Earth is called the atmosphere. It consists of various gases, such as nitrogen, oxygen, carbon dioxide, and others, that are held in place by Earth's gravity.
the mixture of invisible gases that surround earth
atmosphere
the atmopoo
The invisible mixture of gases you breathe is called air. It consists mostly of nitrogen (about 78%) and oxygen (about 21%), with small amounts of other gases like carbon dioxide and argon. These gases are essential for life and play a crucial role in maintaining the Earth's atmosphere.
atmosphere