Answer:
True
Step-by-step explanation:
It is TRUE that by the mid-1800s, cotton, sugarcane, and rice were the main crops in the Deep South.
During this period, the major economic source is known as the southern states in the U.S is agriculture. The major crops that are usually cultivated and harvested were sugarcane, cotton, rice, tobacco, and indigo. These crosses were exported to European countries.