Consider the following:
1. Saudi Arabia
2. Oman
3. Iran
4. Somalia
5. Gulf of Aden
6. Red Sea
7. Indian Ocean
Which of the following countries/water bodies share a land border with Yemen?
1
1, 2 , 5 and 6 only
2
1,2, 3, 5 and 6 only
3
2, 3, 4, 5 and 6 only
4
3, 4, 5, 6 and 7 only