George Washington was the first to hold office (first president)
Barack obama was the first black president
On July 4, 1776, the Declaration of Independence developed
The U.S is the 4th largest country in the world
The U.S is the 3rd country with most population
The answer is number 3.
The
<span>Automobile factories switched to War Production as America entered World War II.</span>
New technology played a huge role in shaping the economy of the 1920s. Technology, such as the radio, were common because of mass culture, so people bought radios. Also, the car completely changed the way americans went about their daily lives. Cars created the largest industry in the US - $800 million. Cars helped create the self-perpetuating cycle of money/jobs (Standardized mass productions led to: Better machinery in factories led to: Higher production and higher wages led to: More demand for consumer goods led to: More standardized mass production). Cars also created a new market for credit. New technology helped the economy boom, and created the "golden age".
