Question

The cotton gin, new farmlands in the west, and the demand for cotton in northern and european textile factories led to

Answer 1

Thank you for posting your question here at brainly. To answer the question above "The cotton gin, new farmlands in the west, and the demand for cotton in northern and european textile factories led to an increase in demand for slaves in the years leading up to the Civil War. I hope the answer will help. 

Answer 2

The answer is it led to an increase in demand for slaves in the years leading up to the civil war. I had it on USATestPrep and got A

your welcome, XOXO Nya