Question

6. Write three most important features of birds.​

Answer 1

Answer:

Features of Birds

. Feathers.

. High metabolism.

. A four-chambered heart.

. A beak with no teeth.

. A lightweight but strong skeleton.

. Production of hard-shelled eggs.

Answer 2

Answer:

*They are warm blooded animals.

*They have a streamlined body.

*They lay eggs that have hard shell.

*They have a four chambered heart.

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