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Random Slides From This PowerPoint Show. The photographs were taken in 1876 more than 100 years ago. The boys were brothers and they were born in America. SAMPLE SLIDE. Orville Wright age 5 years. Wilbur Wright age 9 years.
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Random Slides From This PowerPoint Show The photographs were taken in 1876 more than 100 years ago. The boys were brothers and they were born in America. SAMPLE SLIDE Orville Wright age 5 years Wilbur Wright age 9 years Wilbur liked play fighting with his little brother because he was such a ‘good scrapper’. At school little Orville was often naughty and once he was expelled.
One day, while watching birds flying, Wilbur and Orville noticed that the birds kept adjusting the position of their wings. SAMPLE SLIDE When a bird wanted to turn, it lifted the front edge of one wing while it tilted the edge of the other wing down. Random Slides From This PowerPoint Show
Having found the best wing design, they began working on propellers and a lightweight engine for their aircraft. propeller SAMPLE SLIDE Random Slides From This PowerPoint Show engine Then they were ready to return to Kitty Hawk to try it out……
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