Snake
Cats have a special gland on the roof of their mouth that allows them to 'taste' the scent, letting them smell it better. So in a sense they are. I am sorry I cannot remember what it is called and I can't find it.
yes somethings are there that animals can smell and we cannot smell
no, that's what noses are for but some people can judge what things smell like with there mouth (or so they think)
Mercury vapors do not get in the mouth and haven't a smell.
My sneezes smell because i don't cover my mouth, then all of my spit come spraying out of my mouth, then 2 seconds later if you sniff at the sneeze you sprayed will make a smell. i disagree with you it smell bad, i love the smell that's why i don't why to cover my mouth, all the spray from sneezes will smell, and i even smell other people sneezes. come and smell mines here....HACHOO!
floss daily
Yes. If you turn your nostrils inside-out and breathe through your mouth, I can always detect a little hint of nose hair and snot/boogers.
well you see if you taste something you tasting the flavours in your mouth but if you smell something the sent is going through your nose
focus on the object of smelling heat. But it takes time and self control. focus on the object you want to smell then take a deep breathe throw your mouth then exal then smell throw your nose people always have diffrent scents to smell of heat list of smells: warm calming lavander
Shew some parsley.
feet and mouth
Yes it has special sensors and tasters on the roof of its mouth.