Oxygen
Wiki User
∙ 15y agoOxygen
the gas mask is important because if you are somewhere when you cant breathe they will help you breathe
Oxygen
There are many reasons why gases are important to us. For example, the air that we breathe is a gas.
Dr. Ron The fungi breathe they breathe the gas Co2 they are just like trees. They take our waste and use it for good purposes
Oxygen was absent from Earth's earliest atmosphere. It was mainly composed of gases like methane, ammonia, and carbon dioxide. Oxygen levels started to rise significantly around 2.4 billion years ago due to the development of photosynthetic organisms.
Carbon dioxide is the gas you breathe out the second most. Oxygen is the gas you breathe out the most.
trees release oxygen that we use to breathe. the trees take in carbon wich is what we breathe out.
when you breathe out,the gas that is emitted is
The gas you breathe in from the air is called oxygen.
Oxygen. You breathe out CO2
gas