2.02 Innovation Nation US History

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Sarah E. Goode

Folding cabinet bee

Henry Ford

Assembly line production

Elijah McCoy

Self-lubricating stem engine

Wright Brothers

Powered Flight

Madame C.J. Walker

Beauty products

Lewis Howard Latimer

Improved light bulbs and lambs

George Westinghouse

Alternating current power

Garrett Morgan

Three- Positioned traffic signal

Granville T. Woods

Third rail for electric trains

George Pullman

Railroad sleeping car

What was the main benefit of scientific management?

It encouraged workers to create goods more quickly and efficiently.

How did horizontal integration limit competition?

Fewer independently owned companies existed to compete.

Which of the following was a direct result of the growth of the railroad industry?

Increased settlement in the West.

How did a pool differ from a trust?

Pools were made of independent companies, but a trust was not.

Which of the following is an example of vertical integration?

Purchasing suppliers.

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