submarine warfare.
Explanation:
As germany took down a civilian ship having more than 3000 passenger in medeterian sea..
The French and Indian War was the nine-year North American chapter of the Seven Years War. The conflict, the fourth such colonial war between the kingdoms of France and Great Britain, resulted in the British conquest of all of New France east of the Mississippi River, as well as Spanish Florida. The outcome was one of the most significant developments in the persistent Anglo-French Second Hundred Years' War. To compensate its ally, Spain, for its loss of Florida, France ceded its control of French Louisiana west of the Mississippi. France's colonial presence north of the Caribbean was reduced to the tiny islands of Saint Pierre and Miquelon.
Answer:
It is a mixed economy. That means it operates as a free market economy in consumer goods and business services.
Explanation:
There are no options given, but historically speaking it was the invention of "Cotton Gin".
A cotton gin was a revolutionary invention which enabled people to
easily separate cotton fibers and seeds; previously it used to take a large
time sorting it manually. The inventor behind this was <span>Eli Whitney. The processing was made easy but
still slaves were needed to grow cotton.</span>