How well do you know your animals? (Don't cheat! plz!)

Which of the following is not a mammal?

Which of these has the longest teeth relative to its size?

Which two felines are most closely related?

What's the Scientific Name of the Bald Eagle? (I might not have spelled it right)

Which of the following is the cheetah's closest relative?

What is the loudest animal in the world?

Which of these fish are considered one of the oldest species?

The organ that most felines use to smell is called ___

This substance is one that most animals have that humans, for whatever reason, do not.

Which of these snakes has enough poison to kill twenty people?