i dont think it really matters because some people breath through one or the other and sometimes through both.
The germs in the air go through the hair in your nose and get caught in it, when they go through your mouth the bacteria is heading into your lungs and drys out your mouth if you sleep breathing through your mouth.
through your mouth or nose
Yes, humans can inhale through their mouth. While the primary breathing route is through the nose, the mouth can also be used for breathing in situations where there is difficulty breathing through the nose or increased oxygen demand.
Actually breathing in with your nose and out with your mouth is best while running, the nose acts as a natural filter for the air you breath in.
You breathe through your mouth with a machinemask on
For elephants, the trunk is the same as a nose is to most animals. Breathing through the nose is natural. Breathing through the mouth is not comfortable.
Breathing through your mouth means you take in more air at a time, if you're running it can be a good method for breathing. However, with breathing through one's mouth you don't get the filtration that's given by breathing through your nose, "nose hairs" cilia work as tiny filters to help keep gunk out of your lungs, the mucus housed in your nose also helps with this. I recommend breathing through your nose over your mouth, while your mouth takes in more air at a time, you're more likely to catch a cold or bacteria(or dust, spit, etc.) in your mouth than you are in your nose.
The nose hairs help filter the air you breath.
It is best to breathe in your nose and out your mouth, because the nose acts as a natural filter for the air.
It really depends on the person, but the most correct way is the breath in through your nose and exhale out of your mouth. Try to keep steady breathing.
Air passes through your nose and mouth and into your windpipe, also known as the trachea, which carries the air to your lungs for breathing.
It is called circular breathing - It is where you breathe in through your nose at the same time as breathing out through your mouth (vibrating your lips) so as to play a continuous note on the didgeridoo. My friend lived in Australia for a year and leant to play it... He also learnt to circle breathe by breathing in and squirting water from his mouth!