1. Unit 8. More animals

2. Reptiles

3.  Reptiles are oviparous.
 Reptiles are vertebrate.
 Reptiles have got scales.
 They need sunshine to stay warm
because they are cold-
blooded.

4. Amphybians

5. The life of a frog
1º
An adult frog lays eggs in the
water.
2º
A tiny tadpole is born from an
egg.

6. 3º
The tadpole grows back legs.
4º
The tadpole grows front legs.

7. 5º
The tadpole´s tale disappear. The tadpole
grows into a frog.

9. Insects

10.  They are invertebrates.
 They have got six legs
and two antennae.
 Some insects have got
wings and they can
fly.

11. The life cycle of a butterfly
A caterpillar is born from the egg. It
eats leaves. It grows quickly.
An adult butterfly lays an egg
A butterfly comes out of the chrysalis

12. .The caterpillar changes into a chrysalis.