Nitrogen which makes up about 78 percent of the atmosphere.
Oxygen is the second most common/abundant gas in the air that we breathe. Nitrogen is the most abundant gas in the air we breathe. The composition of air is often treated as 79 mole or volume percent N2 and 21 mole or volume percent O2.
In dry air it is argon, but under typical conditions, it is water vapor.
Argon, with a concentration of 0,934 % in the dried air.
This gas is oxygen - 20,946 %.
Oxygen is the second most common/abundant gas in the air that we breathe. Nitrogen is the most abundant gas in the air we breathe. The composition of air is often treated as 79 mole or volume percent N2 and 21 mole or volume percent O2.
On average, a common loon can hold its breath for about 50 second. They can, however, dive much longer if needed.
This gas is oxygen - 20,946 %.
Nitrogen which makes up about 78 percent of the atmosphere.
Its breath of fresh air.
because water is how they breath and air is how we breath. we cannot breath in water so they cannot breath in air.
oxygen is actually everywhere ;; you breath oxygen. the air contains 20.9% of oxygen
Yes. All humans breath a type of air called oxygen. Without oxygen we would die.