Wall Street Crash of 1929 for harvest in the Mississippi Valley. This oversupply caused a drop in wheat prices so heavy that the net incomes of the farming population from wheat were threatened with extinction. Stock markets are always sensitive to the future state of commodity markets, and the slump in Wall Street predicted for May by Sir George Paish arrived on time. In June 1929, the position was saved by a severe drought in the Dakotas and the Canadian West, plus unfavorable seed times in Argentina and eastern Australia. The oversupply would now be wanted to fill the big gaps in the 1929 world
Wall Street Crash of 1929 among economists and historians as to what role the crash played in subsequent economic, social, and political events. "The Economist" argued in a 1998 article that the Depression did not start with the stock market crash, nor was it clear at the time of the crash that a depression was starting. They asked, "Can a very serious Stock Exchange collapse produce a serious setback to industry when industrial production is for the most part in a healthy and balanced condition?" They argued that there must be some setback, but there was not yet sufficient evidence to prove that it would