Answers
1.True
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2. False, It was Leon Delagrange.
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3. True.
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4. True. The Ford Trimotor had 12 passenger seats, and a cabin high enough for a passenger to walk down the aisle without stooping. The first flight attendents, who were nurses, were hired by United in 1930.
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5. Increases the amount of LIFT
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6. Doubles the LIFT
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7. Decreases the LIFT
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8. Increases the LIFT
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9. Joseph "Joe" Walker
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10. Four

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Challenge
"One small step for man, one giant leap for mankind"
Please send any comments to:
Curator:
Dave Mazza
Responsible Official:
Tom Benson