Which list of places requires semicolons instead of commas
Brazil, Venezuela, Colombia, Ecuador, Chile, Argentina, Peru, and Bolivia
Sacramento, California, Denver, Colorado, Phoenix, Arizona, and Santa Fe, New Mexico
Europe, Asia, Africa, and Australia
North Dakota, South Dakota, North Carolina, South Carolina, and West Virginia
There are no lists in this question that require semicolons instead of commas. All the lists can be correctly punctuated using commas.
The list that requires semicolons instead of commas is:
Sacramento, California; Denver, Colorado; Phoenix, Arizona; and Santa Fe, New Mexico.