Muslims’ reference to Christians and Jews as
“People of the Book” demonstrates they all
shared a belief in monotheism.
The Industrial Revolution involved a shift in the United States from manual labor-based industry to technical based industry which greatly increased the overall production and economic growth of the United States, signifying a shift from an agrarian to an industrial economy widely accepted to have been a result of Samuel Slater's introduction of British Industrial methods in textile manufacturing to the United States, and necessitated by the War of 1812.
It is important to study things like change to have supporting evidence from a variety of fields because it would lend strength and some rhetoric to the argument.
The answer is. the construction of Panama canal
