Mammals
Fish
Fish are cold blooded
Fish live in water
Fish has fins not legs
Fish breathe under water. They take oxygen from water
through their gills instead of lungs.
through their gills instead of lungs.
Fish lay their eggs in water.
Birds are warm-blooded they have beaks they also
they have two legs.
and they have wings to fly.
They lay eggs.
Reptiles are cold-blooded
They have scales .
They have air holes Instead of ears .
They can live on land and water Some reptiles can have
leg and some don't .
leg and some don't .
Molluscus
Molluscs are cold blooded
Some can live on land and son can live in water.
They have they lay eggs.
In
Invertebrates
They are cold-blooded.
They do not have a backbone.
They live on land and water.
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