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evolution of animals : - Coggle Diagram
evolution of animals :
MAMMALS
warm blooded
have mammary gland
feed their young ones
Parental care
have hair on their body
Amphibians
live both on land and water
lay egg in water
cold blooded
moist skin
webbed feet
aestivate
reptiles
cold blooded
lay eggs
usually lay eggs
hibernate
have scales
fish
:star:
lives in water
gills to breathe :green_cross: :check:
scales
lays eggs
stream lined body
cold blooded
Birds
lay eggs
warm blooded
streamed line body
have feathers
hollow bones
parental care
insects
three parts of body
jointed legs
chitineous body