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Stars Form | 2.3
Even on a dark, clear night, in the remotest place on Earth, you can only see a fraction of the true number of stars in the Universe. Explore how these trillions of celestial bodies added complexity to what was once a very simple place.
This lesson is part of the members-only content of Middle school Big History. The first 3 lessons of every course are free — this one starts after the free preview.
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