It is true that during the worldwide economic depression of the 1930s, industrial output, farm production, and employment fell dramatically.
The worldwide economic depression of the 1930s received the name of Great Depression began. This crisis began in the United States after a major fall in stock prices in 1930. A few economies started to recover by the mid-1930s. Nevertheless, in several countries the negative effects of the Great Depression lasted until the beginning of World War II.