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.
:)
"Reconstruction" is actually has a double meaning: in addition to the physical act of rebuilding areas of the South is also refers to federal government intervention in the former Confederate states in order to monitor the treatment of former slaves. This period lasted until 1877.
Civil rights <span> of African-Americans in the United States in the 1960s.</span>
Which of the following describes Theodore Roosevelt's ideas about the role of the government?
to keep the powerful from taking advantage of small business owners
