5 Read and match:
)
W Mammals 2 Insects 3 Reptiles Birds
2. They are cold blooded animals. Some of them
have got four legs and some haven't got any.
b. They have got a pair of legs and a pair of wings.
They have got feathers and most of them can fly.
C. They can be big or small. They have babies and
Feed them on milk.
d. They are small. Many have three pairs of legs,
and some have two pairs of wings.​