In the 1700s, James Watt caused a revolution in transportation<em> by improving steam engine technology.</em>
He was a Scottish inventor and mechanical engineer. He made improvements on Thomas Newcomen's steam engine that was patented in 1698 and widely in use at the time of Watt's birth ( 1736).
It all started when Watt was given a model Newcomen engine to repair. He realized it was very inefficient and he began to find ways to improve its performance. He designed a separating condensing chamber for the engine to avoid huge losses of steam. He patented his improvements in 1769.
A unit of measurement of electrical and mechanical power -<em> the watt</em> - is named in his honor.
Rosa Parks (1913–2005) helped kickstart the civil rights movement in the United States when she refused to give up her seat on a Montgomery, Alabama bus to a white man in 1955. Her actions inspired local Black community leaders to organize the Montgomery Bus Boycott.
On December 5, 1955, the bus boycott was officially declared, four days after Rosa Parks refused to give up her seat to a white passenger. Martin Luther King Jr. emerged as the boycott's public face.
A civil-rights demonstration in Montgomery, Alabama, in which African Americans refused to ride city buses to protest segregated seating. It was important.
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He focused on the inflation rate. He concentrated on mandatory price controls.
This covered rent, wages and other prices as a solution to resolve the
inflation. This also enabled the dollar to float compared to other
currencies. Unfortunately it had a
negative response to businessmen as it resulted in food shortages. The inflation also returned which meant that
the solutions were a failure.
National debt, foreign imports, and the unemployment rate.
