Carbon is made from helium in the core of giant stars.
when you breathe out,the gas that is emitted is
CO2 ofcourse
it turns CO2 (which we cant breath in) into Oxygen. Then we breathe out CO2
CO2 and they breath out oxygen
CO2 gas is more dense than the mixture of air we breathe. You can see this when dry ice sublimates.
Oxygen. You breathe out CO2
Dinosaurs are reptiles, so they breathe O2. Only plants breathe CO2.
Yes, CO2 out.
If you remember from biology, when people breathe out CO2, the plants breathe in that and blow out O2. That helps people breathe.Additional answerTechnically, plants don't breathe in CO2. They breathe in Oxygen. But they do also TAKE in CO2 and provided they are green plants and in sunlight they use the CO2 in photosynthesis and emit oxygen.CO2 is also used in fire extinguishers, and in some cooling chambers where it has been frozen (called dry ice) and used to keep the chamber or refrigerator cold.
no, they breathe out c0,2 they breathe in the oxygen they can find
when you breathe out,the gas that is emitted is
CO2 - the opposite of us.
Increase of CO2
CO2 ofcourse
CO2 and H2O
it turns CO2 (which we cant breath in) into Oxygen. Then we breathe out CO2
carbon dioxide (CO2)