Match the events with their correct descriptions:
| Events | Description |
|---|---|
| i. Operation Desert Storm | a. Military intervention in Kosovo |
| ii. NATO bombing of Yugoslavia | b. US-led war on Iraq in 1991 |
| iii. 9/11 Attacks | c. Terrorist attack on US by Al-Qaeda |
| iv. Operation Enduring Freedom | d. US campaign in Afghanistan post-9/11 |
1
i-d, ii-c, iii-a, iv-b
2
i-b, ii-a, iii-d, iv-c
3
i-c, ii-d, iii-b, iv-a
4
i-b, ii-a, iii-c, iv-d