Answer:
C. Plantation owners depended on slave labor.
Explanation:
The free labor of slaves was the only way the plantation owners could make enough cotton to meet the demand for it. This divided the country because not everyone supported slavery.
Compulsory voting is like requiring us to attend school or serve on a jury.
Settlers were using up Native American resources
The answer would be an explorer
The Industrial Revolution started at the end of the 19th Century, from 1760 to 1850