CLASSIFYING VERTEBRATES
BIRDS
BIRDSHavebackbones
BIRDSHave wings
WING
BIRDSAre covered byfeathers
FEATHER
BIRDSLay eggs to makebaby birds
LAY EGGS
THEY ARE BIRDS
FISH
Havebackbones
Live in water
Have scalesSCALES
Breath through by gillsGILLS
FISHProduce
eggs
THEY ARE FISHES
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