Engineers

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Across
  1. 4. ,These engineers create locks for houses and cars
  2. 6. ,These engineers build and work with electrical equipment
  3. 8. , These engineers engage in software development
  4. 11. , These engineers deal with human movements
  5. 12. , These engineers build and test underwater crafts
  6. 13. ,These engineers locate natural gases under the surface
  7. 15. ,These engineers design highways
  8. 16. ,These engineers make sure an item is in good quality
  9. 19. ,These engineers make sure plane equipment is in working condition
Down
  1. 1. ,These engineers build planes
  2. 2. ,These engineers build nuclear power plants
  3. 3. ,These engineers study DNA
  4. 5. ,These engineers make medicines
  5. 7. ,These engineers design tunnels and bridges
  6. 9. ,These engineers design components for railroads
  7. 10. , These engineers build jet engines
  8. 14. ,These engineers supervise lighting manufacturing
  9. 17. , These engineers insulate houses and buildings
  10. 18. ,These engineers design oil mining machines