In what present-day region was agriculture first practiced in North America?
A. the United States
B. Panama
C. Canada
D. Mexico
Please select the best answer from the choices provided
A
B
C
D
The earliest evidence of crops appears between 9000 and 8000 bp in Mexico and South America. The first crops in eastern North America may be almost as old, but substantial evidence for crop use there begins between 5000 and 4000 bp.
