Why did u. s. industrialists begin to hire cheap labor from around the world after the 1870s?

Why did georgia’s leaders begin the land lottery system following the american revolution

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.

Where did the term “iron curtain” originate? the warsaw pact used the term iron curtain as a code word for communism. in a 1946 speech, british prime minister winston churchill said an iron curtain had fallen across the continent of europe. while visiting western europe in 1946, u.s. president harry truman commented that the mountains there looked like iron curtains. russian general secretary joseph stalin instructed citizens of eastern europe to hang iron curtains over their windows to protect themselves from stray bullets.