Across
- 2. Acures because of the Earth's tilt and positioning of the sun
- 7. Colosal stars (Hottest and Brightest)
- 10. Plots stars based on luminosity, heat, and size
- 11. Include stars, planets, dust, and gas
- 14. Causes tides and follows the lunar cycle
- 15. Earth's movements around the sun
Down
- 1. When the sun, moon, and earth are in a strait line
- 3. Are one of the most crucial tools scientists use
- 4. Are the smallest stars (Coolest and Dimest)
- 5. The galaxy we live in
- 6. Are areas that similar stars cluster together
- 8. A large cloud of dust and gas where stars are born
- 9. A yellow main sequence star (Middle Ground)
- 12. When the sun and moon form a 90 degre angle
- 13. The spinning of Earth on its axis