Consider the following countries :
1. Azerbaijan
2. Kyrgyzstan
3. Tajikistan
4. Turkmenistan
5. Uzbekistan
Which of the above have borders with Afghanistan ?
Consider the following countries :
1. Azerbaijan
2. Kyrgyzstan
3. Tajikistan
4. Turkmenistan
5. Uzbekistan
Which of the above have borders with Afghanistan ?
Option C is correct: Afghanistan does not share border with Azerbaijan so #1 is wrong. Therefore by elimination the answer is C.