It broke the soil up and all the layers of used soil turned into sust and caused the dust bowl.
The Dust Bowl of the 1930s was caused by poor use of the land by farmers and the lack of agricultural knowledge (mostly which did not exist in the 30s) about protecting the soil. The Dust Bowl happened in areas of the middle section of the US because the native grasses (sod) that held the soil together, had been destroyed by years of plowing the land and planting crops in the same area over and over again. When the major winds hit, there was nothing to hold the top soil on the ground and the winds just picked up the soil and blew it away.
Lowering the land.
The land was unfarmable, preventing them from getting enough food and making a living, and the dust drifts could bury houses and equipment making life difficult.
that we need to take care of the land with erosion prevention techniques
The term was intended to be pretty descriptive.
drought, dust storms, and intensive farming
NOT AT ALL. no-till plowing is when you leave it unturned. contour is when you plow it in the shape of the land. "No-till plowing" is an oxymoron, since any form of plowing is a form of tillage.
A large cause of the Dust Bowl was the overuse of land. People tilled and planted the land too often, causing it to: 1. become unusable and 2. enter the atmosphere as dust.
Prevention of soil erosion because the plowing is done according to how the land lays.
Contour plowing is a practice that involves tilling the land in a pattern that follows the contours
Over worked land and drought
it was affect by dust and cause to move around and you will only see sand and the dust the state in the midwest where people died from dust limeoniplie
to conserve the soil and protect it from erosion and weathering.The science behind contour farming is that the topsoil will not be as susceptible to erosion from wind and water when plowed in contours that follow the land elevations. The Dust Bowl in the 1930's was made worse by the straight line plowing methods used at the time.
The Dust Bowl occurred because of drought. It occurred because of farmers overusing the land and not rotating crops, planting the same things year after year. It occurred because of severe wind storms in the area.
plowing or planting land
The dust bowl mainly occured becasue of Drought and poor farming conditions.In the 1930's many farmers were plowing too much land. So as it occured no rain had come and everything has seemed to just go dry. - Tyler .H
If you mean Contour Plowing, it is to plow in accordance with the shape or surface of the land to trap water run off and prevent erosion