metallurgy is your answer
The "study of metals and the process of refining (them)...."
Note that it says metal. Metallurgy has the word "Metal" in it, and so is most likely your answer (and is your answer).
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This question is incomplete. Here's the complete question.
What effect does Industrialization and the Cotton gin have on Slavery?
Answer:
The cotton gin, invented in 1793 by Eli Whitney, reduced cotton´s processing time, making its large-scale cultivation more profitable. Meanwhile, the first Industrial Revolution introduced the production of cotton fabric in water-powered mills which had the American South as their main supplier.
Explanation:
The mills’ need for cotton made the prices go up, and therefore white southern farmers required more land and more slaves to meet the demand.
Answer:
the us government-is a prime example of representative and constitutional democracy. It is a representative democracy because the people, the source of its authority, elect individuals to represent their interests in its institutions. The formation and function of the government is based on majority rule.
Aztecs worshiped a god called the Quetzalcóatl which is also known a the feathered Serpent.