Answer the following two questions

The factory villages where entire families labored for mill owners in the process of cloth production was known as a. the Lowell system. b. the Waltham system. c. the Rhode Island system. d. the Massachusetts system. e. the Carnegie system. and the second question is i think its between tobacco and cotton im leaning towards cotton but i need help deciding The primary cash crop of the South in the nineteenth century was a. tobacco. b. rice. c. cotton. d. wheat. e. potatoes.