1 The largest bird alive is the Ostrich
2 The smallest bird alive is the Humming bird
3 An animal doctor is called a Veterinarian
4 How many arms an octopus has Eight
5 The arms of the octopus are called Tentacles
6 The fastest moving land snake in the world is the Black Mamba
7 A group of lions is called a Pride
8 A group of invertebrate animals which have segments body and jointed limbs are called Arthropods
9 A period of dormancy in winter by some animals known as Hibernation
10 Animals having backbone (vertebra) are known as Vertebrates