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