They wanted to show realistically what was going on in factories and businesses and how difficult it was for the people. This is why some people like Upton Sinclair used their realistic methods to write about the meat packing industry in order to point out how it was exploiting workers and poisoning people. They used realism to depict what was wrong with the society of the era.
Answer:
D).
Explanation:
Before the Panama Canal, ships would have to sail all around South America in order to get from the Atlantic to the Pacific. The Panama Canal would create a shorter passage from the Atlantic to the Pacific, thus the reason it was made.
Approximately 4,000 years ago the climate of the Sahel became extremely dry which resultedly caused the shrinking of the rivers and desertification. Obviously, this region was no longer favourable for farming and harvesting, so people who lived on those territories were forced to migrate to the more humid territories of West Africa.
Well could be disease's and violence speaking they had a war.
