MAMMALS• Wild Land Mammals have got 4 legs.• There are sea Mammals• Mammals have got hair or fur.• Wild Land Mammals have• got big ears outside their bodies.• Mother mammal gives milk to her baby.• Mammals have got lungs. They need air.• Mammals have got warm blood.
Birds • They are vertebrates. • They have got wings. They have got feathers. • They can’t crawl. They can fly and swim. • They live in nests. • They lay eggs. • They have got lungs.
Reptiles• Are cold-blooded.• Lay eggs.• Have a dry skin covered with scales.
Amphibians• They can live in land and wáter.• They have got Lungs and Gills• They have got webbed feet.• They have got moist skin.• They’ve got cold blood.• They have got 4 legs. Baby amphibians haven’t got legs!!!• They can lay thousands of eggs.
Fish• They can live under water.• They have got grills.• They haven’t got lungs.• They have got scales• They have got fins• They’ve got cold blood.• They can swim.• They lay millions of little eggs!!.• They can’t close their eyes