He wanted to secure the place of Macedonia as dominant among the Greek states, to establish peace in the Greek world, and divert Greek energy to support his upcoming invasion of the Persian Empire, without Greek uprisings threatening his home base in his absence.
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.
France blamed germane for WW1
