The Answer is second option (Tombouctou).
Answer:
number two is the correct answer
Explanation:
The answer is Bahrain and Kuwait, both sources provide some evidence.
"https://en.wikipedia.org/wiki/History_of_Bahrain"
"https://en.wikipedia.org/wiki/Sheikhdom_of_Kuwait"
C) 30 miles is the correct answer
(I’m not sure but I think so)