What is the Dust Bowl? Short Video of Dust BowlThe Dust Bowl was a great economic disaster that occurred in the 1930’s. The exact date that the event occurred was on November 11, 1933. A huge dust storm spread across the south-western states for hundreds of miles long. These states included Oklahoma and Texas, along with Colorado, New Mexico, and Kansas. Before the storm, people began to move westward from the east coast; also known as westward expansion. They eventually crossed paths with Great Plains, which had an abundant amount of rich soil. As settlers began to move there, they began to graze their cattle, which means allowing their cows to roam around on the land and eat the prairie grass. The prairie grass was important in the Great Plains because it kept the rich soil in place. If the soil wasn’t in place, it would eventually turn into dust. The Great Plains was especially known for its high speed winds.
One of the main causes for the dust storms was the lack of prairie grass, which was caused by the cows eating the grass. The soil turned into dry dust. Since their was a big drought in the early 1934, 1936, and 1939-40 the dry soil mixed with the heavy wind speeds and created big dust storms. These storms lasted for hours in a day. And continued all throughout the year.
One of the worst dust storms occurred on May 9, 1934. This strong, two-day storm moved massive amounts of topsoil off the ground. The dust clouds blew all the way to Chicago, there it received 12 million tons of dust. The average loss of money per day for the crops was 25 million dollars, which was caused by the dust storms.