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Unit - 4.1 Light And General Terms Used In Understanding Light — PHYSICS STD 7 — Question

ICSE BoardEnglish MediumSTD 7PHYSICSUnit - 4.1 Light And General Terms Used In Understanding Light3 Marks
Question
By giving three examples define natural sources of light.
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Answer

Three examples define natural sources of light:
1.A natural source of light is light that occurs naturally without the involvement of humans.
2.Natural sources of light can come from either an object or a living species.
3.Sun, stars, lightning, jellyfish, fireflies, glowworms, bush fires, angler fish, and other natural light sources are examples.

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