Answer:
Some common elements of Black Codes were: Race was defined by blood; the presence of any amount of black blood made one black. Employment was required of all freedmen; violators faced vagrancy charges. Freedmen could not assemble without the presence of a white person.
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Answer:
The "separate but equal schools" were unfair because they were never actually equal
Explanation:
Amenities for black were always way worse than amenities for whites. Rusted water fountains, dirty bathrooms, not always getting a good quality education, etc.., so they were separate, but never really equal.
This should be in English
...Charged very high prices to move farm products to market
The farmers felt the railroads had monopoly power over them. The farmers essentially had no choice but to send their crops to market on trains. There was not much, if any, competition on most short-line tracks that went through farm areas. Therefore, most farmers had to simply accept whatever price railroads charged to transport crops. Farmers felt the railroads could gouge them by charging high prices and that they, the farmers, had no recourse when this happened. They blamed much of their trouble on this monopoly power.