You are probably thinking of oxygen and something else, but there are no gasses in the atmosphere universally essential for life. In fact oxygen which is essential to our lives is a deadly poison to many forms of microbial life! Even for us oxygen is toxic and we have a very complex system to keep repairing the damage caused by the toxic effects of the oxygen we need to live!
nitrogen (N) 78% and Oxygen (O) 21% which makes 99 percent and the 1% is Billion other little gases!
oxygen and carbon dioxide
Hydrogen & Oxygen
oxygen and carbon dioxide
Oxygen and carbon dioxide
Water vapor
It is easy to identify one of the most important effects of the rise in the level of greenhouse gases and that is a rise in global warming.
water air and food are the most important things water, sunlight, and carbon are the most important for life
There are many gases in the atmosphere. The two most common gases found in the atmosphere however, are nitrogen and oxygen.
because they are made up of gases and the gases protect the earths life forms.
what are that ten most improtana gases in life on earth
The three most important gases for life... I would say: oxygen, carbon dioxide and the last one, hydrogen
The three most important gases for life... I would say: oxygen, carbon dioxide and the last one, hydrogen
The most important gases in air are oxygen, nitrogen, argon helium krypton
oxygen and carbon dioxide are the 2 most important gases for living things
Noble gases are not important for the life.
Without different gases there will be no air, if there is air, how can oxygen travel?
Water vapor
Barium is the most important thing in this world. It is the most important ion that we need in our daily life.
helium
Nitrogen and Oxygen
No, carbon dioxide is the most important greenhouse gas, not nitrogen.