Nothing. There is plenty of oxygen in the desert and no equipment is necessary to breathe there.
Fish breathe with the help with gills.
There are a number of tubes that help you breathe. The bronchial tubes are the largest.
amphibians are creatures that can live in water or on land, that does not mean that if we build a dome underwater and live their that we are amphibians.Amphibians can breathe underwater and on land, and since humans can't breathe underwater without the help of special equipment we are not amphibians.
PLants help people many ways. they breathe in carbon dioxide, which is what we breathe out. they breathe out oxygen, which is what we breathe in. without plants, we'd die from suffocation.
the answer is breathe.
on land , frogs breathe with the help of lungs , and in water , with the help of gills.
Potassium sulfate does not help you breathe. It is used mostly as a fertilizer, not as a medicine.
Breathe.
Breathe
they breathe through their lungs
so that we can breathe and human and animals can have it get in there longs to help them breathe
they help you breathe