2. Fish have scales.They breathe with
their gills.Fish use their fins to swim.
Their can be carnivorous,herbivorous
or omnivorous.And they can be
Bony fish or Cartilagenous fish
3. They´ve got two forms the tadpole and the
adult frog.The tadpole don´t have legs and
they´got gills.
Frogs got smooth skin aduts amphibians
breathe by cutaneous respiration.Adults got
legs.Frogs undergo metamorphosis.
4. There have hard scales.There are
oviparous.They breathe by lungs.
There are four groups lizards,snails,turtles
and crocodiles
Lizards:Have got a long tail.
Snakes:They haven´t got any extremities.
Turtles:They´ve got a hard shell.They
haven´t got any teeth
Crocodiles:Lots of sharp teeth
5. › Birds have got feathers on their body.
They have got four extremities:Two legs and
two wings.
They also got lungs to breathe air.
Their are oviparous animals.
They can
be:Herbivorous,granivorous,insectivorous,ca
rnivorous or omnivorous
Aerodynamic bodys:Their bones are also
thin and light
6. Mammals have got usually hair in their
body.
They´ve got thick hair called fur.
Their are viviparous.
Female mammals have got mammary
glands
They can be
carnivorous,insectivorous,herbivorous or
omnivorous
