Itâs no secret that certain foods can help you lower your LDL (âbadâ) cholesterol, which causes a buildup of plaque in the arteries that leads to heart disease, heart attacks, and stroke.
Poor farming practices. Once the earth had been farmed and not enough nutrients were in the soil to continue farming the soil became dry. Dry soil promoted a drought. Without â¦ water the loose soil caused by farming became very easy for the wind to pick up. All of these combined conditions led to the dust bowl. Lack of rain.
The Dust Bowl, also known as the Dirty Thirties, was a period of severe dust storms that greatly damaged the ecology and agriculture of the American and Canadian prairies during the 1930s; severe drought and a failure to apply dryland farming methods to prevent wind erosion (the Aeolian processes) caused the phenomenon.