Prefix/Suffix Week _____

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Across
  1. 6. Faster
  2. 7. The science/study of the universe
  3. 9. Motion
  4. 11. Having unlimited power
  5. 12. Heavey, weighty
  6. 14. Seven
  7. 16. Stay, position
Down
  1. 1. A polygon with seven sides
  2. 2. The study of movement
  3. 3. Begin to move more quickly
  4. 4. Attraction between things with mass
  5. 5. The transfer of heat
  6. 8. Not moving
  7. 10. Universe
  8. 13. To carry
  9. 15. Power