US History - Quiz 22 Flashcards
Inventions
1
Q
developed the first telephone
A
Alexander Graham Bell
2
Q
developed the first successful incandescent light bulb
A
Thomas Edison
3
Q
developed the first suspension bridges in America
A
John Roebling
4
Q
this city became the first center of skyscraper architecture
A
Chicago
5
Q
developed an inexpensive method for turning iron ore into steel
A
Sir Henry Bessemer
6
Q
popularized “alternating current” (he was Edison’s competitor)
A
Nikola Tesla
7
Q
introduced many uses for peanuts and sweet potatoes
A
George Washington Carver
8
Q
transcontinental railroad was completed in …
A
Promontory Summit
9
Q
designed the Wainwright Building
A
Louis Sullivan
10
Q
author of “Wealth of Nations”
A
Adam Smith