The most abundant gas in the air we breathe is nitrogen, which makes up about 78% of Earth's atmosphere. Oxygen is the second most abundant gas, making up about 21%.
Approximately 21% of the air we breathe is oxygen. This concentration is consistent across most elevations and locations on Earth.
Most of the air we breathe is made up of nitrogen (about 78%) and oxygen (about 21%). The remaining 1% is composed of other gases such as argon, carbon dioxide, and trace amounts of other gases.
The gas you breathe in from the air is called oxygen.
When we breathe in, the air is at room temperature, while our body warms it up when it enters our lungs. As we exhale, the air has absorbed heat from our body, so it exits slightly warmer than the air we breathe in.
The most important component of the air you breathe is oxygen. Oxygen is essential for the process of respiration, where it is used by your body to generate energy. Without oxygen, your cells would not be able to function properly.
Argon.
oxygen
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.
Oxygen
Oxygen it helps the trees breathe too.
without air it cant breathe.
Betta fish breathe air....yes... that's right... they breathe air. They breathe air because they have an organ by their gills that is called the Labyrinth's Organ which allows them to breathe air. They breathe air by coming up to the surface of the water. Then they gather air in their mouths and hold their breath underwater.
They breathe air with lungs.
They do breathe air.
Nitrogen and Oxygen
Approximately 21% of the air we breathe is oxygen. This concentration is consistent across most elevations and locations on Earth.
Betta fish breathe air....yes... that's right... they breathe air. They breathe air because they have an organ by their gills that is called the Labyrinth's Organ which allows them to breathe air. They breathe air by coming up to the surface of the water. Then they gather air in their mouths and hold their breath underwater.