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.
I believe it's A.) A means of communication. It depends on what you're using it for in a sentence. Hope this helps! :))
The British crown colony was established on the former New Netherlands, it was later established as the province of New York and was later divided into 12 counties on November 1, 1863. Parts of the territories of New Amsterdam was later transferred to the possession of Sir George Carteret by the Duke of York as a payment for his debt. There was also the full implementation of the laws of England on the former dutch colonies, in every aspect especially on land ownership.
The 1917 Russian Revolution was not, as many people suppose, one well organised event in which Tsar Nicholas II was overthrown and Lenin and the Bolsheviks took power. It was a series of events that took place during 1917, which entailed two separate revolutions in February and October (with a great deal of political wranglings inbetween), and which eventually plunged the country into Civil War before leading to the founding of the Communist State.
I believe the correct answer is B, correct me if im wrong