Page 65 - General_Knowledge_5
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40 From 12 Seconds to Supersonic!
Amazing Progress:
1908: First passenger (Wilbur took a friend)
1914: First commercial airline (Florida)
1927: First solo non-stop Atlantic crossing (Charles
Lindbergh)
1969: First supersonic passenger jet (Concorde)
How Planes Work:
1. Wings create lift (air pushes up)
2. Engine provides thrust (forward power)
3. Tail controls direction
Did You Know?
• Modern jets fly at 900 km/h (70x faster than Flyer 1!)
• Longest flight: Singapore-New York (18,000 km, 19 hours non-stop)
• Biggest passenger plane: Airbus A380 (can carry 853 people!)
Activity Corner: Make a paper airplane and measure how far it flies!
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