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Animals classification

Animals can be classified in VERTABRATES (they have a backbone) or INVERTEBRATES (They don't have a backbone).

Vertebrates

Invertebrates

And Arthropods are classified in...

And molluscs are classified in...

Diagram

this is the completed diagram of the Animal Kingdom.

Videos

Echidna: mammal and oviparus¡

Axolotle: a fish with hands and legs.

A dolphin gives birth her baby.

Metamorphosis: tadpole into a frog

Penguin: a bird that swims and jumps.

Arthropods: classification

Chamaleon colour change.

How do sponges feed?

Practise