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.
Answer:
Why did the Europeans control such a small portion of Africa in the 1800s? The Europeans had such little land because they hadn't sparked an interest in Africa yet. The Europeans did not know about the Gold and Diamonds in the African soil. ... Africa because they found out about the rich soil and Gold and Diamonds.
Answer:
D.
Explanation:
Some Texan soldiers never crossed the Mississippi River because they had to defend the ports near Texas coast. Texas coast was important site for receiving supplies.
The Texans knew that the port is the most vulnerable area in the war, so they tightened the forces there. The ports were defended by the Texan soldiers who did not crossed the river.
Therefore, option D is correct.
Answer: Since mass media has enormous effects on our attitudes and behavior, notably in regard to aggression, it is an important contributor to the socialization process. The mass media of communication, particularly television, play an important role in the process of socialization.
Explanation: :)
Answer:
The Thirty Years' War was primarily fought in Central Europe between 1618 and 1648. Estimates of the total number of military and civilian deaths which resulted range from 4.5 to 8 million, the vast majority from disease or starvation. In some areas of Germany, it has been suggested up to 60% of the population died.[14]
Until 1938, the war was usually presented as a German conflict; this changed when historian CV Wedgwood argued it formed part of a wider, ongoing European struggle, with the Habsburg-Bourbon conflict at its centre.[15] This is now the generally accepted view, with related conflicts such as the 1568–1648 Eighty Years War, the 1635-59 Franco-Spanish War, and the 1629–31 War of the Mantuan Succession.[16]
Explanation:
