Name: Why Doesn't the Moon Fall Down?
Uploaded: 2020-07-22T07:36:02.016Z
Duration: 1 min 37 s
Channel: WGBH
Description: Astronomer Doris Daou explains how the forces of speed and gravity keep the Moon in a constant orbit around Earth in this animated video segment adapt…

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Code	Name	Views	Percentage
eng	English	12	75%
spa	Español	4	25%
Total		16	100%