Answer:
James Watt- steam engine with condenser- used much less coal than earlier engines.
Henry Bessemer- Industrial process for steel production- made it cost efficient to produce steel from molten iron on a large scale.
Eli Whitney- Cotton gin- Allowed fibre to be extracted from seed more efficiently.
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Virginia plan advocated two legislative houses of which membership would be based on population. New Jersey plan advocated one legislative house, membership in which would be equal for all states.
The NAACP's views on segregation was they wanted equality for housing, voting,<span>education, and all other human rights as a race that they were denied.</span>
Answer:
American mathematician and aerospace engineer
who in 1958
<em> became the first African American female engineer to work at the National Aeronautics and Space Administration (NASA).</em>
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<em>U 2 can help me by marking as brainliest........</em>
Answer:
Increase in consumer spending.
Explanation:
The adults in the '50s had grown up in conditions of economic deprivation, due to the general poverty of the Great Depression and then due to the rationing of consumer goods during World War 2.