Rockets

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Across
  1. 2. Musk, He is the founder of Space X.
  2. 5. This was the destination of astronauts
  3. 8. been around for centuries.
  4. 10. Is a chemical substance used in the production of energy or pressurized gas
  5. 12. Lug, Holds the rocket to the launch pad during ignition and liftoff to provide guidance.
  6. 16. into orbit.
  7. 18. is a means of creating force leading to movement.
  8. 20. Engineer who develop new technologies for use in aviation, defense systems, and space exploration.
  9. 21. Attached to the end of the rocket, they provide guidance after the rocket leaves the launch-pad.
  10. 24. War II.
  11. 25. The force that directly opposes the weight of an airplane and holds the airplane in the air.
  12. 28. A shape designed so that air flowing around it produces useful motion.
  13. 30. the 1960s and 1970s.
  14. 32. This country developed the V2 rocket during
  15. 34. This was the first American space station
  16. 35. The highest altitude a rocket reaches during flight.
  17. 36. liquid-propelled rocket.
  18. 37. These rockets helped the space shuttle
Down
  1. 1. tunnels, large tubes with air blowing through them which are used to replicate the interaction between air and an object flying through the air or moving along the ground.
  2. 3. into space was __________.
  3. 4. is the force which moves an aircraft through the air.
  4. 6. The first rockets might have been developed
  5. 7. von Braun, Was a German-born American aerospace engineer and space architect.
  6. 9. The use of rockets as _________ during war
  7. 11. This city was the target of V2 rockets during
  8. 13. this country over 1000 years ago.
  9. 14. Apollo space missions.
  10. 15. This country launched the first satellite into
  11. 17. The name of the first Russian satellite
  12. 19. The passengers, crew, instruments, explosive charge or equipment carried by an aircraft, spacecraft, or rocket.
  13. 20. The Saturn V rockets were part of this
  14. 22. V, The massive rocket developed by the U.S.
  15. 23. Resistance of the air (technically a fluid) against the forward movement of an object.
  16. 26. for manned space exploration.
  17. 27. War II.
  18. 29. Goddard, He was an American inventor and pioneer of
  19. 31. Combination of parts working together to accomplish a goal.
  20. 33. launch and orbit.