Which Countries are Most Similar to Afghanistan?

1. Tajikistan, 2. Pakistan, 3. Iran, 4. Yemen, 5. Mauritania

Which Countries are Most Similar to Iran?

1. Iraq, 2. Egypt, 3. Syria, 4. Azerbaijan, 5. Afghanistan

Which Countries are Most Similar to Pakistan?

1. India, 2. Afghanistan, 3. Bangladesh, 4. Iraq, 5. Yemen