Which of the following took place during the 1920s? product exports increased as a result of economic booms in europe. farmers faced declining crop prices due to overproduction. investment in the consumer advertising industry declined. labor unions formed and acquired strong legal rights.

The 1920's saw farmers facing declining crop products due to overproduction.

By the 1920's farm crop prices exceeded that of previous years. Farm land prices also rose, along with the rise of money needed to produce crops.

answer; during stalin"s rule, many mothers told their children that he was the greatest thing to ever happen to russia;