Biology, asked by bhahum2016, 9 months ago

write special feature of birds​

Answers

Answered by Anonymous
1

Birds are endothermic and, because they fly, they require large amounts of energy, necessitating a high metabolic rate. As with mammals, which are also endothermic, birds have an insulating covering that keeps heat in the body: feathers.

Answered by TheBusyPooh
4

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Birds are endothermic and, because they fly, they require large amounts of energy, necessitating a high metabolic rate. As with mammals, which are also endothermic, birds have an insulating covering that keeps heat in the body: feathers

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