D. Yes. China has one of the World's highest gross domestic products.
Their GDP is expected to surpass the United States in 2025. It is only a matter of time as business in China had taken a boost during Deng's reforms and the removal of Mao's economic policies.
Sir Francis Drake is an English sea captain and privateer. He lived during the Elizabethan era ( Nov 17, 1558 – Mar 24, 1603 ) and died in January 27, 1596 due to a disease called, " dysentery ."
Upton Sinclair's The Jungle: Muckraking the Meat-Packing Industry. Upton Sinclair wrote The Jungle to expose the appalling working conditions in the meat-packing industry. His description of diseased, rotten, and contaminated meat shocked the public and led to new federal food safety laws.
I believe your answer to this is the Nubian civilization.
Prejudice. Many people in the south supported slavery, therefore they were prejudiced against blacks. This led to a lack of education, basic rights, health facilities, jobs, etc.