The US economy started booming in the 1920s because WWI was just ended/coming to a close and all of the money that was spent on war supplies made companies and workers richer as well the war debt and damage of our alies needing supplies that we gave giving us even more money and prosperity.
Marx and Engels believe and criticize that the existing social system causes the creation of paid wage laborers that have low pay and unfair long hours. These laborers work to fulfill society’s demands from more and more products which eventually will give more and more money for just a few people.
They also criticize that all relationships in family life are focused around gaining more and more money, which eventually also reduces sentimental values in the home.
The fundamental modernization of ribbed groin vaults in Gothic cathedrals was to accommodate stained glass window. The ribbed groin vault is the connection of two or three barrel vaults yields a rib vault or ribbed vault when they are bordered with an armature of piped masonry often engraved in decorative patterns and associate groin vault is an older custom of vault structure.
The Erie Canal is a canal in New York and connects the Great Lakes with New York. Railroads and canal benefit shipping goods because it is faster instead of going by wagon or horse
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