yes most of them sleep at night
No they do not sleep in trees in fact they hardly sleep at all.....
not all of them they all have different sleeping habits. not two snakes are alike.
Yes, snakes do sleep, but they do not have eyelids to close like humans do. Instead, they enter a state of rest where their activity and metabolism slow down. Snakes may rest in hidden places or burrows during their sleeping periods.
Hibernate and sleep
Yes they all sleep. Some sleep on a rock with their head above water while others sleep on the bottom of the sea. Like marine mammals they can hold their breath for hours.
Snakes and sharks.
Yes.
Snakes do not have eyelids, so their eyes are always open.
Yes.They hibernate.
Yes.
no. all snakes are carnivores
Sea snakes can sleep while floating on the surface of the water. They have a special adaptation that allows them to sleep with half of their brain at a time, keeping the other half awake to monitor their surroundings and prevent themselves from drowning. This phenomenon, known as unihemispheric slow-wave sleep, enables sea snakes to rest and remain alert to potential threats at the same time.