laureen14
laureen14
12-05-2020
Geography
contestada
difference between umbra and penumbra
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Savy0811
Savy0811
12-05-2020
The umbra is a central cone of darkness which tapers away from the Earth or Moon, whilst the penumbra is an outer cone of partial shadow which diverges instead of tapering. The Moon's shadow cast on the Earth appears as a solar eclipse.
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