Aerospace Engineer.

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Across
  1. 1. a pair of movable structures for flying.
  2. 5. force opposite of forward motion.
  3. 7. a vehicle using jet propulsion.
  4. 9. a profession using scientific and mathematical principles.
  5. 10. a propelling force.
  6. 12. a force that raises.
  7. 13. a vehicle that is able to fly.
  8. 14. machine that changes energy into motion.
  9. 16. the expanse of the solar system.
Down
  1. 2. a vehicle launched outside earth.
  2. 3. a system using radio waves to assess distance.
  3. 4. burning of fuel.
  4. 6. use of continous force.
  5. 8. the degree of hotness or coldness.
  6. 11. industry that creates and builds rockets.
  7. 15. a measurement relating to a standard system.