Drupal Moon Phases module displays the phases of the moon in a block and a calendar and provides a page that describes the phases of the moon.
Moon phases from the Southern Hemisphere — Science Learning Hub
All About Moon Phases
Phases of the Moon
What are the phases of the moon?
Experiment Two – Lunar Phases
Magical Workings for The Full Moon
What is a Lunar Month?
File:Moon phases en.jpg - Wikipedia
Phases of the Moon - Simple English Wikipedia, the free encyclopedia