Birds and Mammals
birds characteristics
feathers
they have some with reptiles
take good care of their feathers
Two kinds and Feathers
down feather
countour feather
high energy
needs lots of energy to fly
fast digestion
Mauricio Martinez
eat alot
Flying
most birs fly
the wings
getting of the ground
they flip their wings
precoical and altrical
are active
SECTION 2
FLIHTLES BIRD
not all birds fly
perching birds
have adaptetions
will not fall
Birds of prey
eat other vertebrates
sharp claws
The first mammals
other names
size of mice
dinasours die more food available
SECTION 3
Common caracteristics
special theet
making milk
all mammals have mammary glands
Breatharing air
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hear
have hair stay warm
mammals are the only with hair
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