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Untitled Document
| Astronomy: Articles
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Eclipses
- An explanation of what eclipses are, with images and animations.
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Phases of the moon and planets
- An explanation of why we see the moon (and some
planets) change phases, with images and animations.
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Retrograde Motion of planets
- An explanation of the retrograde motion of some planets: why they seem to go back on their tracks, as viewed from Earth. With images and animations.
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Seasons
- An explanation of what seasons are, and why they occur. With animations and images.
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