An adult sea otter's coat can contain up to 1 billion individual hairs! These hairs form a protective, waterproof layer, which t

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3 years ago

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An adult sea otter's coat can contain up to 1 billion individual hairs! These hairs form a protective, waterproof layer, which t

raps air and provides insulation.
Select the best paraphrase of this excerpt.

The sea otter's coat has up to 1 billion hairs that form a protective coat.

The sea otter's plentiful hair protects and insulates the animal.

The hair forms a protective, waterproof layer that provides insulation.

A pup or baby sea otter has far fewer hairs to insulate and protect it.

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