They flick out their forked tongue to gather molecules form the air and then draw the tongue back into the mouth over their organs of taste/smell in the roof of their mouths.
They can't really smell but the flick out their tounges and are able to catch the scent of things.
snakes do not have ears but they have good eye senses and their tongue senses stuff too and pretty quick animals
A snake uses it's tongue.
Like snake tongues...
They smell through their tong.
smell snakes lol..... :P
They can smell better than humans, yes.
with their toungues
Yes they do
they can smell with there tounges.
To smell.
sense of smell
like snakes
garlic is pungent man even for snakes
snakes don't look for there food. They smell and if they smell an animal, they would go after it and try to eat it.
Snakes use there tongues for a lot of thing. Snakes use their tongues for smell and to find food.