Soil minerals play a vital role in soil fertility since mineral surfaces serve as potential sites for nutrient storage. However, different types of soil minerals hold and retain differing amounts of nutrients.
Rating Newest Oldest. Best Answer: The cotton gin was so important because it changed the way the South produced their most profitable material, cotton. With the success of the cotton gin, it was easy to make bundles of cotton in short amounts of time. This helped increase trading and the Souths' economy.
The cotton gin is an instrument to remove the seeds from cotton. Simpler versions of Eli Whitneys cotton gin had been around for centuries. There was an East Indian gin called a charka where seeds were separated from the cotton when pulled through a set of rollers.This machine was used for long-staple cotton, whereas in America, they grew short-staple cotton.The cottonseed was being removed by hand, the work generally done by slaves.here was an East Indian gin called a charka where seeds were separated from the cotton when pulled through a set of rollers. This machine was used for long-staple cotton, whereas in America, they grew short-staple cotton. The cottonseed was being removed by hand, the work generally done by slaves.