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 greatly reduced the time and labor needed to make cotton fiber ready for sale to textile mills. Explanation: Each cotton boll contains seeds, which must be removed before the cotton fiber can be used to produce thread and then cloth. Prior the the invention of the cotton gin by Eli Whitney in the late 18th century, this work was done by hand; it was labor intensive, not to mention tedious; much work was required to prepare even a small amount of cotton for sale. The cotton gin was a machine that could be used by anyone; raw cotton was placed in a hopper, a hand crank furnished power, and the seeds were quickly removed. This invention quickly made cotton production an attractive option for southern planters, and new regions in the South were opened and turned into cotton plantations.