Question 1: What animal is hiding in today’s picture?
- Porcupine
- Hedgehog
- Echidna
Correct Answer: Hedgehog
Fact: A hedgehog is a small, nocturnal mammal that curls into a spiky ball to deter predators. Hedgehogs belong to the family Erinaceidae and are found in various parts of the world, including Europe, Asia, Africa, and New Zealand.
Question 2: What are hedgehog quills made of?
- Cartilage
- Keratin
- Bone
Correct Answer: Keratin
Fact: Hedgehog quills are made primarily of keratin, the same protein that makes up human hair and nails, as well as the hooves, horns, and feathers of other animals. When a hedgehog feels threatened, it contracts its muscles, causing the quills to stick out. The quills are not released or thrown as a means of defense, as is sometimes incorrectly portrayed.
Question 3: What is a group of hedgehogs called?
- Array
- Mob
- Snuffle
Correct Answer: Array
Fact: A group of hedgehogs is usually referred to as an array, although it is sometimes called a herd, or even a prickle. However, hedgehogs are mostly solitary creatures, so you may not see a group of them anytime soon.