A. Manitoulin Island
B. Santorini Island
C. Sumatra Island
D. Capri Island
Submitted by: Asmatullah
Manitoulin Island, located in Lake Huron in Canada, is the largest freshwater island in the world. It is notable for containing multiple lakes, some of which also have islands within them.
The correct answer to the question: "Which one of the following is the largest freshwater island in the world?" is "Manitoulin Island".