They need to come to the surface - and breath air. They can hold their breath under water for considerably longer than humans.
yes
Well, I belive all snakes can swim. Just imagine you had a body like a snake; couldn't you swim? It's not magic, just a product of their physiology.
see?
they dont breath
All snakes swim and few snakes dive, some of the most venomous snakes in the world however dive below the water and swim there as opposed to on the surface.
All snakes can swim.
Snakes can swim
some are and some arnt depends where you are
Yes, they can swim. They do in the wild. -Bri-
You can only swim in water, not in sand. No animal can swim in sand.
Sea snakes swim by using their flat body to interwieve, turning their body left to right.
Most snakes swim very well.
they can swim
yes
yes.
Pretty sure!