Solar and lunar eclipse
At 2:56, there's an error: the penumbra is, of course, larger than the Moon's diameter, i.e., more than 3,500 km (the video mistakenly states 2,000 km).
How solar and lunar eclipses occur.
The Stellarium mobile app was used.
A photo of a solar eclipse by Specialcreateru was used: https://commons.wikimedia.org/wiki/Fi...
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