Flight Crossword Puzzle Jenessa L.

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Across
  1. 2. / Objects always go from _____ to low pressure.
  2. 5. / Water in the gas state is called water ________.
  3. 6. / Cold air stays and Hot air _______.
  4. 10. / Who is the inventor of Hand-Gliding?
  5. 12. / Kites inspired Sir George ________ in his design of the world`s first modern glider.
  6. 13. / A _____ can fly perfectly for 5 weeks without rest.
  7. 14. / Wings are the key to _________.
  8. 15. / The faster the air flows, the less ________ it has.
  9. 16. / The first flying machine was made by the Chinese.
  10. 17. / What is the force that gives objects weight?
Down
  1. 1. / You need to adjust the angles of the _______ to slow down.`
  2. 3. / Hot Aired ____________ were invented by Joseph and Étienne Montgolfier.
  3. 4. / The "fathers" of powered fight are the _________ Brothers.
  4. 7. / Balloons are mainly filled with ____________.
  5. 8. / Alexander Graham _____ was a famous Canadian kite flier and the inventor of telephones.
  6. 9. / The story of ____________ and Icarus is a famous Greek myth.
  7. 10. / Nitrogen, Carbon Dioxide, and __________ are the three most common gases found in air.
  8. 11. / Lift, Weight, Thrust, _________.
  9. 15. / A common mythological creature that flies is a __________.
  10. 18. / Leonado da ________ was a famous Italian scientist.