Chapter 12 and 13 Review. #1 Why were changes to manufacturing needed in the mid-1700s? a. Factory owners were not satisfied with the size of their profits.
CHAPTER 4: CIVIL WAR AND RECONSTRUCTION. I. Growth of Slavery A.Industrial Revolution A.Mid 1700s to early 1800s B.North – Factories C.South – Cotton.
CHAPTER 4: CIVIL WAR AND RECONSTRUCTION