Презентация "American inventors"
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- American
- inventors
- The Wright
- brothers
- Orville Wright
- Wilbur Wright
- They invented, built and flew
- the first airplane on December 17, 1903.
- You can see the Wright Flyer
- at the National Air and Space Museum.
- Henry Ford
- 1863 - 1947
- Henry Ford
- was
- the founder
- of
- the Ford Motor
- Company
- and father
- of modern
- assembly lines.
- In 1903 he introduced the Model T Ford.
- On an assembly line each person has one specific job and, therefore, can do it
- more efficiently.
- Alexander
- Graham
- Bell
- 1847 - 1922
- Alexander
- Graham
- Bell
- was born
- in Scotland.
- He invented the first telephone in 1876.
- Alexander Graham Bell became a citizen
- of the USA in 1882.
