A source of light makes light. The Sun and other stars, fires, torches and lamps all make their own light and so are examples of sources of light. Some animals, such as fireflies and glow-worms, are light sources. They make their own light to attract mates.
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Length: 1 minutes
Item#: BVL147792
Copyright date: ©2017
Closed Captioned
Prices include public performance rights.
Not available to Home Video and Publisher customers.
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