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    science
    Grade6
    Easy

    Question

    The not so dark region of a shadow is called as _________

    1. Umbra
    2. Penumbra
    3. Umbrella
    4. Utensil

    Hint:

    Penumbra is the less dark region of the shadow

    The correct answer is: Penumbra

      • The umbra, penumbra, and antumbra are three distinct parts of a shadow
      • The darkest region is the umbra.
      • The less dark region of a shadow is called the penumbra.

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