Engineering Careers!

123456789
Across
  1. 3. Study Water
  2. 5. solve daily problems using chemicals
  3. 6. Create devices for underwater use
  4. 7. Design artificial body parts and organs
  5. 9. Figure out how to do things better
Down
  1. 1. People who analyze food to check it's quality
  2. 2. The job of creating aircraft
  3. 4. The people who bring electricity into buildings
  4. 8. Treat problems in the nervous system