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6 votes
What characteristics do mammals have?

have hair, breathe air through lungs, and feed
their young milk.
have hair, breathe air through gills, and feed
their young milk
have dry scaly skin, lays eggs, and are cold-
blooded
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What characteristics do mammals have? have hair, breathe air through lungs, and feed-example-1
User Wilblack
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1 Answer

11 votes

Mammals:

- have hair

- breathe air through lungs

- feed their young milk

User Cadence
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