1146_flying.ppt
TRANSCRIPT
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FLYING
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FLYING
People dreamed of flying like birds for thousand of years.
Today there are many different kinds or aircraft and, everyday, millions travel around the world in planes.
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0 2011
1852
1783
1890
1903
1939
1949
TIME LINE
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1783The first machine to carry a person into the air was a hot- air –balloon.
It was built by the Montgolfier Brothers in 1783.
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1852The first successful airship was built in 1852. Airships were pushed by propellers and they were a popular means of transport in the early 20th century.
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1890The first aircraft with wings were gliders. Otto Lilienthal made many short
glider flights in the 1890s.
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1903In 1903 the Wright Brother, American bicycle makers, built the first powered airplane. Their plane was driven by a very light petrol engine that they designed and built themselves because the other available engines were too heavy.
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1939The first true helicopters, wich lifted vertically, had two blades that turned in opposite directions and were first used in 1939.
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1949The Comet was the world’s first jet airline and it flew for the first time in 1949.
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2011
The super jumbo is currently the world’s largest passager plane. It carry 555 passengers on 2 decks.
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BY: ANDOITZ, EKIÑE, OIHANA AND ADRIAN.