First Year Revision - Physics and Space Science

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Across
  1. 2. The unit of energy
  2. 3. The input energy in photosynthesis
  3. 4. All of space and everything in it
  4. 7. composed of frozen gas and ice
  5. 9. Length by width by height
  6. 10. A collection of billions of stars
  7. 11. A naturally occurring satellite
  8. 12. Read this from the bottom, at eye level
  9. 18. The I in ISS
  10. 21. The SI unit of temperature
  11. 22. A societal impacts of space exploration
  12. 23. A societal impacts of space exploration
Down
  1. 1. The B in BER
  2. 5. A societal impacts of space exploration
  3. 6. The primary source of energy
  4. 8. A technology first developed by space scientists
  5. 13. The SI unit of time
  6. 14. Stored energy
  7. 15. Mass divided by volume
  8. 16. A ball of burning gas
  9. 17. A diagram used to show energy conversions in a device
  10. 19. A solid rocky object that orbits a star
  11. 20. An object does this when less dense than water