You can't breathe through the tongue. Maybe you're thinking about breathing through the mouth.
Breathing through the nose is a tad better, primarily because the nose and the nasal cavity works as a filter, trapping dust, adjusting the moisture and the temperature of the incoming air before it reaches the lungs.
Recently it has also been discovered that breathing through the nose releases a chemical(something with nitrogen) that improves your uptake of oxygen.
Yes, you would breathe mostly through your mouth, but you can breathe through your nose with you tongue sticking out of your mouth.
To breath, taste and smell.
No, They breath through their nose.
Yes you do because when you are trying to go to sleep you breath through your nose.
The nose breathe air in. Sometimes you do the same with the mouth.
with its lungs, and then breaths through there nose!
You can breath through your nose or mouth.
when you breath through your nose you catch more of the germs trying to enter your body on the hairs in your nose. when you breath through your mouth there is much less protection against germs
your sense of taste is greatly affected by you nose because the air you breath through your nose passes over your tongue so you "taste" the air
I am not in a medical field but I know the basics of this one. Breathing through your mouth hastens dehydration and provides no filtering of contaminates as air is drawn into the lungs. Breathing through your nose slows the rate of dehydration and the nose works as a filter for contaminates, such as dust. When you inhale dust through your nose and sneeze, that is your body's way of protecting itself.
Snakes breath through nostrils like you and me, but if you mean how do they smell, then the snake's sense of smell is in it's tongue, which is why snakes flick their tongues a lot.
Your nose.