PLTW Engineering by Treyton Pokorney

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Across
  1. 3. Biography
  2. 8. Machines
  3. 9. Boats
  4. 11. Evaluation
  5. 16. Electricity
  6. 18. Lights
  7. 19. Computers
Down
  1. 1. From Coal
  2. 2. Computer-Software
  3. 4. Renewable Energy
  4. 5. Drawings
  5. 6. Space Probes
  6. 7. Factories
  7. 10. Buildings
  8. 12. Earth
  9. 13. Aerodynamics
  10. 14. HVAC
  11. 15. Desktop
  12. 17. Kitchenware