Moon Phases: Crash Course Astronomy, 4

In this episode of Crash Course Astronomy, Phil takes you through the cause and name of the Moon s phases. Why the Moon Has Phases 0:36. 1 Spheres in Orbit 1:05. 4 Name of the Moon Phases 2:25. 5 How We See It 7:48. 2 PBS Digital Studios: Follow Phil on Twitter: Crash Course is on Patreon You can support us directly by signing up at Want to find Crash Course elsewhere on the internet Facebook Twitter Instagram CC Kids: PHOTOS