No, like crocodiles, they can't.
No, they don't.
No it is not. Crocodiles are unable to stick out their tongue because they swallow rocks to help them dive deep without floating up. All the rocks make it impossible to stick out a tongue.
no. crocodiles can not move there tongues.
No, crocodiles can't stick out their tongues.
because they can
Yes they do.
No
The custom of sticking out one's tongue as a form of greeting can be found in Tibet. It is seen as a sign of respect and a way to show that you are not a threat.
Dogs tongues are not black when the are dead.
Because they are so fliping hot!
yes it is true
to cool off