Answer:
C. Grew more radical as they had to struggle harder to recruit new members.
Explanation:
In the United States of America, the American Federation of Labor (AFL) was established by union members as an association or umbrella body for trade unions on the 8th of December, 1886 in Columbus, Ohio. It was formed due to the dispute that arose with craft unions while they were still part of the Knights of labour.
The Great Depression was a period of severe economic meltdown or downturn (crisis) of the industrialized world and it started from the United States of America, typically lasting for about ten years (1929-139).
Basically, the Great Depression started in America on the 4th of September, 1929 as a result of a major fall in the prices of stocks and consequently, leading to a stock market crash on the 29th of October, 1929.
During the 1920s, the leadership of the American Federation of Labor (AFL) grew more radical because they had to struggle harder to recruit new members.
The correct answer is: the architecture for centralization of the state economy within the government hierarchy.
Gosplan was the State Planning Committee in the Soviet Union which was an agency responsible for the central economic planning of the state economy. In other words, they created and administrated plans governing the economy.
Moreover, It was established in 1921 and lasted until the dissolution of the USSR in 1991.
The Industrial Revolution cut the time needed to manufacture clothing and other goods. It also industrialized trade, seeing as how most of the traded goods came from factories.
During the fifteenth-century, Europeans weren't just out to search for a sea route to Asia, they had to search for one since the Ottoman Turks controlled the Silk Road, which was the main land route from Europe through the Middle East to Asia. Europeans had began to demand valuable goods such as silk and spices that could only be found in Asia since it has been quite useful to their daily living. Of course, in turn, European merchants had manufactured goods to sell in Asia for those valuable goods such as silk and spices, but when the land route wasn't available and safe anymore, they had to search for sea routes.