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15 questions
Is this a mammal?
Yes
No
Mammal
Not a mammal
How about this one? Is this a mammal?
Yes
No
Breathing organ of Mammals
gills
lungs
skin
hair
Animals with backbones
Invertebrates
Insectivores
Vertebrates
Plants
The only flying mammals
Bats
Birds
Flying Fish
Bald Eagle
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