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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