Question

1 Read the definitions and complete the sentences.
A vertebrate is an animal with a backbone. There are five groups of vertebrates:
fish, amphibians, reptiles, birds and mammals.
scales
-gill
fin
feathers
wing
beak
eye
nose
fur
smooth skin
- leg
tail
scales
1 This is a goldfish. It's a
2 This is a parrot. It's a
3 This is a frog. It's an
4 This is a dog. It's a
5 This is a lizard. It's
Ajutor!!!!!

Answer 1

1. This is a goldfish. It's a fish.

2. This is a parrot. It's a bird.

3. This is a frog. It's a amphibian.

4. This is a dog. It's a mammal.

5. This is a lizard. It's a reptile.