Question

Choose the odd one out and give scientific reason
Cow , Monkey , Snake , Whale

Answer 1

There are several different classes of animals and each animal belongs to one of them in the world. Mammals, birds, fish, reptiles and amphibians are the five most well-known groups of vertebrates (animals with backbones). Without backbones, there are still a lot of species. These are referred to as invertebrates and are part of the phylum arthropoda.

Complete Answer:
- Reptiles are a class of scaly-skinned animals. They are cold blooded, and on land they are born. In the reptile class, snakes , lizards, crocodiles, alligators and turtles all belong.
- Being cold-blooded implies that their bodies react to their environment 's temperature. They may go into the water or shade to cool off when they get too warm. Scales safeguard their bodies.
- Scales may be soft or rough, big or small. Reptiles are born on land and are born with powerful instincts, so at birth, they are on their own.
- One of the 6 major types of species is mammals. Animal classes are groups of species that, in certain significant respects, scientists consider to be similar. The species class that people belong to is mammals.
- Just about 4,000 kinds of mammals exist. This sounds like a lot, but there are 21,000 species of fish and a whopping 800,000 species of insects when you think about it. They are warm blooded mammals. The temperature could be freezing hot, camel-boiling cold
- But the bodies of mammals are designed all the time to maintain just about the same temperature. Warm blood makes it possible for mammals to be very busy and live in a wide range of areas.
- There are mammals everywhere. Polar bears live in places which are very cold. In hot areas, camels live. Beneath the field, moles live. In caves, bats live and fly in the air. Dolphins live in the seas.
- Cows , Monkeys , Whales fall under this category.

Therefore Snake is the odd one out of the four as it belongs to a different class.

Note: Usually, because of certain shared features, animals are grouped together in classes or families. This can rely on their appearance, eating patterns, distinctive characteristics, or behaviour. Some animals, some lay eggs, and some have the ability to fly or swim, are classified as warm-blooded or cold-blooded.