what did henry ford invest that made making cars quicker?

How quickly were Model T cars being made in 1927

how many cars were their in america

how many farmers were forced of their land in 1920s

what was the name of the tarrif that made foreign goods more expensive that us goods?

What was the boom

why did the assembly line mean that cars, fridges, radios could be made so quickly?

which machine meant that us farmers were overproducing in the 1920s?

how many dollars were male coal miners for working 70 hours a week get in 1928

what industry did USA take from Germany, proving ww1 helped cause boom

3 most popular products people brought because mass producation made them affordable

What percentage of glass was used in the car industry proving the car industry led onto others?

Which country was producing wheat very cheaply which meant that people stopped buying wheat from US farmers

How many per cent of people lived below the poverty line in 1920s

what was the name of the system that people used to buy goods that they werent able to pay to pay for and how many cars were not paid for on the first go