What humans do with their nose?
It is their nose - they smell through it.
a pigs mouth is a technically a snout but, in particular, a pigs "snout" is called a "gruntle"
A pigs 'snout'
snout
Yes, they do!
Yes, they do!
Yes a pid snout is edible and very tasty.
It's to help them dig.
To dig dirt of in the wild
snout
Pigs snouts are useful for digging.
Yes that's it's nose.
because their snout and teeth are not the right shape to chew and eat meat