Snakes breathe using their lungs, like all reptiles. If they are underwater they have to come to the surface to breathe.
Amphibians (frogs, newts, salamanders etc) are NOT reptiles. Amphibians often breathe through their skin.
Snakes have nostrils.
They don't need to. Snakes can hold their breathe for long amounts of time.
The same way all other snakes breathe - using their lungs !
yes snake use lungs to breathe
Yes, snakes breathe air and they have lungs.
No. Snakes, like all reptiles, must breath air. While snakes are generally good swimmers, they still must surface to breathe.
Their lungs.
tongue
Yes they do.
YES
well anacondas breathe through there nostrils like other snakes.
Their tongue and the Jacobson's organ.