Definition

Large brown seaweed or marine algae that grows in dense underwater forests, commonly found in cool coastal waters around the world. Kelp is used for food, fertilizer, and various industrial applications.

Example Usage

The aquarium's sea otters love to play among the kelp forests in their tank.

Origin

From Old Norse 'kelp,' of uncertain ultimate origin, possibly related to words meaning seaweed or burnt ashes.

Fun Fact

Giant kelp is one of the fastest-growing organisms on Earth, capable of growing up to two feet per day under ideal conditions.

Source: Definition backfill (hailey)

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