Parts of the Solar System

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Across
  1. 2. Earth moving around the Sun helps create this
  2. 3. A huge group of stars and planets held together by gravity
  3. 4. Modern technology that uses space to help us travel
  4. 6. A tool that shows days, months, and years
  5. 8. Everything that moves around the Sun
  6. 10. A big round object in space
  7. 12. Rockky objects that orbit the Sun
  8. 14. Objects that move around planets
  9. 16. Earth goes around the Sun once every one of these
  10. 17. Earth spinning causes this
Down
  1. 1. The direction the North Star helps people find
  2. 2. This helps us plan birthdays, holidays, and school
  3. 5. The name of the North Star
  4. 6. Space objects made of ice and dust that move around the Sun
  5. 7. Earth spins once every one of these
  6. 9. People used this to help them travel long ago
  7. 11. The force that holds planets and stars together
  8. 13. Planets move around this
  9. 14. The galaxy our solar system is in
  10. 15. The star at teh center of our solar system