The american federation of labor weakened during the 1920’s in part because?

The AFL focused on winning economic benefit for its members through collective bargaining. As a federation, it represents several National crafts unions that each retained autonomous operations. The Knights, by contrast, represented both craft and unskilled workers in a single National Union.

hitler was elected as a strong leader by germans who felt angry following the treaty of versailles.

the answer is d. tariffs were raised by america's trading partners after the smoot-hawley tariff act, decreasing exports, and declining job rates.