Boom knowledge test Flashcards
by what percentage did average incomes increase in the 1920s?
27%
how many telephones were sold by 1930?
20 million
what percentage of households had flush lavatories by 1930?
51%
what happened to road length in the 1920s?
it doubled
how many cars were in 1919 and 1929?
9 million and 26 million
what buildings were considered symbols of wealth?
skyscrapers
name a suburb which grew as a result of the building boom?
Queens / Grosse Point Park
how many civilian flights were there by 1930?
162,000
what was the name of the first mass produced car?
Model T Ford
who was responsible for the industrial efficiency movement?
Fredrick Taylor
how much were Ford’s workers paid?
$5 a day
how much did a Model T Ford cost by 1924?
$260
what was the name of Henry Ford’s second plant built in Detroit?
River Rouge
how many people did Henry Ford’s second plant employ?
80,000
what percentage of the workers in Henry Ford’s second plant were immigrants?
70%
what European industry did the USA take over during WW1?
chemical
how much did total industrial production increase by in the 1920s?
50%
what percentage of radios were bought on credit?
8:10