science
Grade6
Easy
Question
The not so dark region of a shadow is called as _________
- Umbra
- Penumbra
- Umbrella
- 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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