Question

Which animal's horn is made of hair?....................​

Answer 1

Answer:

Rhino horns

The horns of most animals have a bony core covered by a thin sheath of keratin, the same substance as hair and nails. Rhino horns are unique, however, because they are composed entirely of keratin.

Answer 2

Answer:

Rhino horns

Explanation:

The horns of most animals have a bony core covered by a thin sheath of keratin, the same substance as hair and nails. Rhino horns are unique, however, because they are composed entirely of keratin

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