How animals produce their young ones

Animals are separated into different classes. There are 5 main classes which are;

Mammals:

• Human beings
• Dolphins
• Cats
• Dogs

Birds:

• Chickens
• Ducks
• Turkeys

Reptiles:

• Snakes
• Crocodiles

Fish:

• Tilapia
• Sharks

Amphibians:

• Frogs

These classes also show us how they produce their young ones.

Mammals are the only class of animals that can give birth to their young ones in Live form. This means that they come out already fully formed.

The other classes of animals (Birds, reptiles, fish and amphibians) produce their young ones by laying eggs. They do not come out fully formed, they grow and develop in their eggs and then they hatch out when they are ready.