Answer: Carnegie invested in the right industries at the right time— railroads, telegraphy, oil, iron and steel—to become very rich at a young age.
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the devastation it experienced in World War II.
Answer:The Great Purge, also known as the “Great Terror,” was a brutal ... Soviet Union leader Vladimir Lenin, head of the Bolshevik party, died in 1924. ... experts believe these threats further encouraged Stalin to carry out the purge in an ... 1934 with the assassination of Sergei Kirov, a prominent Bolshevik leader.
Explanation: