All Science Fair Projects
1000 Science Fair Projects with Complete Instructions
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Physics
Astronomy science fair projects
Astronomy is the study of the stars, planets, and everything in space. Astronomers use telescopes and other tools to learn more about the universe.
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11. Solar System Scale Model on the Sidewalk
12. Pocket Solar System: A Scaled Model of Our Solar System
13. Make Your Own Sundial
14. Exploring the Moon's Phases
15. Collecting Micrometeorites
16. How Many Earths Fit Across the Sun?
17. Play-doh Solar System Scale Model
18. Solar System Model with Foil, Play dough and a Balloon
19. Fruit Solar System
20. Solar System Sensory Bin
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