An ant, a crab and a scorpion are animals that don't have a skeleton. They are called:

They are animals that drink their mother's milk after birth. They have hair on their bodies and the breathe with their lungs.

They are oviparous, they lay eggs to reproduce. They are vertebrates and they have two wings.

They have skin covered in scales. They are oviparous and breathe with their lungs. These animals that live in water have to come to the surface to breathe.

Most hatch from eggs. Some like sharks and seahorses are viviparous. They always breathe through gills.

This arthropod is considerate a:

This arthropod is considerate a:

These are examples of mammals. They are oviparous

These animals have wings and they are called birds.

They hatch from eggs and they are called oviparous.

The animals that develop inside the womb of their mothers. These animals are born from another living thing. They are called viviparous.

These are the largest group of invertebrates found in nature. In this group, there are three main types: