Engineers

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Across
  1. 2. design and make highways
  2. 11. deals with movements humans make
  3. 12. power grids
  4. 15. light manufacturing
  5. 18. designs animal habitats
  6. 19. makes tools for doctors
  7. 20. makes sure buildings are strong
  8. 22. design oil machines
  9. 23. designs and improves complex systems
  10. 24. technology to use heat for energy
  11. 25. prosthetic
Down
  1. 1. medicine
  2. 3. mechanical reapers
  3. 4. maintains water and electricity
  4. 5. designs x rays
  5. 6. Materials why certain materials fail
  6. 7. designs or drawings
  7. 8. make jet engines
  8. 9. design phones and other electronics
  9. 10. designs and makes nuclear power plants
  10. 13. designs parts for railroads
  11. 14. makes sure items are of good quality
  12. 16. makes medicines suitable for animals
  13. 17. tests durability of materials
  14. 21. looks at water quality