The correct answer is: A. Manufacturing goods with interchangeable parts
Manufacturing goods with interchangeable parts was made possible after Eli Whitney envisioned an entire system for transforming a craft performed by skilled artisans into a process performed by unskilled workers. This means each worker would do just one thing.
America had increased taxes while spending money fortifying coastlines and potential weakspots from the Russians while the Cold War was going on. More taxes=Higher Expenses=Less unemployment.
The incorporation of the bill of rights is a doctrine that defends that The Bill of Rights should be applicable and respected by the states of the US.
Initially, the Supreme Court was strict on this matter and the common understanding was that the Bill of Rights should only be respected and followed by the Federal Government - you can see it on Barron vs Baltimore case. After the abolition of slavery and the post-civil war era many rights were granted to people and over time the incorporation doctrine gained strength.
Many African american in the north upset with white landlords as they are highly indebted to white landlords.
<u>Explanation:
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African Americans are really an ethnicity of Americans of full or partial roots at any of Africa's black racial groups. In particular, the sentence refers to the descendants of slaves from the U.S.
During the years of the sub-Reconstruction era the number of factory jobs in southern cities has only shrunk to a small proportion. Yet comparatively few black Americans purchased their own land in the South, most of the poor landowners being heavily indebted to white property owners.
The predominantly urban population in the north of Africa was not much different. European refugees were given the jobs they desired. A number of African Americans moved to the west in hope of change.
