The Great Migration, or the relocation of more than 6 million African Americans from the rural South to the cities of the North, Midwest and West from 1916 to 1970, had a huge impact on urban life in the United States.
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very harsh unfair environments
Answer:
The sheep and cattle industries are responsible for a large amount of greenhouse gases emissions, which contribute to and accelerate climate change.
The case of the cattle industry is even more serious because cows also emit methane, which is the greenhouse gas that warms the Earth the most.
Besides, both industries cause deforestation. For example, in Brazil vast areas of the Amazon rainforest have been cut off to open room for cattle.