What was the effect of the invention of the cotton gin on the us in the first half of the 19th century

It made separating the cotton from the seed faster and easier

all choices are correct

in which two ways were the northeast woodland indians and the southeast indians similar? both collaborated to form the iroquois confederacy. both cultivated the crops of corn, beans, and squash. both lived in rich environments of swamps and rivers. both lived in tree-bark dwellings called wigwams. both expected men to hunt, while women farmed.