Nurse sharks are a popular pubic aquarium shark. Even though they might seem kind of boring and slow these sharks are cool.
Nurse sharks have a cool thingy that enables them to breath while sitting still on the ocean floor. And that is what they like to do, sit so still they seem dead.
Nurse sharks have been known to attack humans. Here is the reason, imagine a diver swimming, they see a shark with a long tail, they think “That looks very fun to flick” then they flick the sharks tail. What if you had a tail and someone flicked it, you would not be very happy with that person. These shark attacks are not deadly, and a lot of divers wear chainmail covering over their diving suits, just for safety.
Nurse sharks grow up to 10 .5 feet long and can have 20-30 pups.