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.
Answer:
One reason : Machines were too difficult for workers to use.
I believe its either A or C. Im thinking A more than C though
Here is your answer
The Prussian state power dominated the nation building process in Germany. The key role was played by Otto von Bismarck, its chief minister with the help of Prussian army.
There were three wars over 7 years with Denmark, Austria Hungary and France between 1864 and 1871 which ended in Prussian victory.
HOPE IT IS USEFUL
It was.... China! The first county Japan defeated during the first foreign war on the Meiji period was China. Hope this helps :-)
