Types of engineers

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Across
  1. 5. works on developing satellites
  2. 7. builds robots
  3. 9. designs and supervises the building of roads and bridges
  4. 10. creates software
  5. 11. works with chemicals
Down
  1. 1. designed the electronics in your phone
  2. 2. designs factories
  3. 3. builds machines
  4. 4. designed the Boeing 747 aircraft
  5. 6. designed, tested and produced a human knee joint replacement
  6. 8. designs and maintains the systems that supply electricity to our homes