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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

NatureOne small ahaAnimal

A hermit crab commonly occupies this discarded hard covering for protection.

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NatureOne small aha
Your new ahaAn empty shell.

Most hermit crabs protect their soft abdomen inside an empty shell. Source: Hermit crab

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More from Animal World

A few more worth knowing.

  1. 49Migration · explain the termRECALL
    Regular seasonal movement between places.

    Animals migrate for food, breeding, climate, or other changing conditions.

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  2. 50This insect is famous for a multi-generation migration between North America and Mexico.RECALL
    The monarch butterfly.

    Different generations complete different legs of the annual journey.

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  3. 51Mutualism · explain the termRECALL
    A relationship in which both species benefit.

    For example, pollinators gain food while many flowering plants gain help moving pollen.

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