The Celestial Hour: phases of the moon

2 min · 18 de feb de 2019

Descripción

Why are moon phases the most important part of the Sun-Earth-Moon system?

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3 episodios

Blackholes

Find out how and why time stops!

apparent motion of the Sun, Moon and distance stars

learn about the apparent motion of the Sun, Moon and distance stars compared to the Southern hemisphere

The Celestial Hour: phases of the moon

Why are moon phases the most important part of the Sun-Earth-Moon system?