The Great Walls of Kano, ancient defensive walls, were built to protect the city from potential attacks in what century?
-
15th century
- 12th century
- 13th century
- 18th century
The correct answer is: A
Explanation
The Great Walls of Kano were defensive walls built to protect the city of Kano, in present-day Nigeria, from potential attacks. They were built in the 15th century.