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Learn The Winter Constellations
Explore the night sky one simple challenge at a time. Content is based on the 50 Things to See with a Telescope book series. If you want to follow along, check out the 50 Things to See with a Telescope Activity Workbook, found here:
https://www.amazon.com/dp/1732726183
50 Things to See with a Telescope:
https://www.amazon.com/50ThingsSee...
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