Polytheism (the belief in more than one god.)
Answer:
D.
Explanation:
They convinced the Minister to send at least 300 marines to "protect" American civilians. But they overthrew the government to retain its Sugar plantations.
Answer: the invention of cotton gin
Explanation:The cotton gin refers to a a machine that sets aside cotton fibers from their seeds. Therefore, the invention of the cotton gin transformed the cotton industry in the United States and demanded cheap labor force, which led to the rise of slavery in the South and to the American Civil War later.
The answer should be:
Animal & human power were generally replaced with steam power.