Hey the answer is
•Apprentice- took years to learn a trade
•Machinery- allowed people to learn how to perform a task in a few days
•People no longer had to be really skilled in the work they did
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The Homestead Act granted 160 acres of land to participants for a small filing fee." i believe is your answer hope this helps
The Truman Doctrine underpinned American Cold War policy in Europe and around the world. The doctrine<span> endured because it addressed a broader cultural insecurity regarding modern life in a globalized world.
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Answer:
harriet tubman was a slave who used the underground railroad to escape while john brown was an abolitionist
Explanation: