Слайд 4They invented, built and flew
the first airplane on December 17, 1903.
![They invented, built and flew the first airplane on December 17, 1903.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-3.jpg)
Слайд 5You can see the Wright Flyer
at the National Air and Space
![You can see the Wright Flyer at the National Air and Space Museum.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-4.jpg)
Museum.
Слайд 7Henry Ford
was
the founder
of
the Ford Motor
Company
and father
![Henry Ford was the founder of the Ford Motor Company and father of modern assembly lines.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-6.jpg)
of modern
assembly lines.
Слайд 8In 1903 he introduced the Model T Ford.
![In 1903 he introduced the Model T Ford.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-7.jpg)
Слайд 9On an assembly line each person has one specific job and, therefore,
![On an assembly line each person has one specific job and, therefore,](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-8.jpg)
can do it
more efficiently.
Слайд 10Alexander
Graham
Bell
1847 - 1922
![Alexander Graham Bell 1847 - 1922](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-9.jpg)
Слайд 11Alexander
Graham
Bell
was born
in Scotland.
![Alexander Graham Bell was born in Scotland.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-10.jpg)
Слайд 12He invented the first telephone in 1876.
![He invented the first telephone in 1876.](/_ipx/f_webp&q_80&fit_contain&s_1440x1080/imagesDir/jpg/363630/slide-11.jpg)