the question anticipates a correct answer of Oman
since turkey Iraq & Pakistan all share well known land borders with Iran
while oman is separated from Iran by the strait of hormuz
yet oman just as surely shares a border with Iran as do the other 3
the fact that it is a sea border rather than a land border doesnt make it any less of a border than if it were a land border
for it has been fully agreed since 1974
indeed Iraq & Pakistan should also have sea borders with Iran
but these remain only hypothetical blank spaces since they are not agreed
& of the 4 only turkey has not even the possibility of a sea border with Iran
so the answer should rather be hedged as follows
since oman does not border Iran on land
& turkey does not do so on the sea
the one country that does not border Iran at all
would have to be either turman or okey
You do not mention which choices you were given. Afghanistan is bordered by Iran, Uszbekistan, Turkmenistan, Tajikistan, China and Pakistan. Any country you were given that is not on this list does not border with Afghanistan.
Afghanistan does not border with;
Albania, Algeria, Andorra, Angola, Antigua & Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia & Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, Chile, Colombia, Comoros, Congo, Congo (Democratic Republic of), Costa Rica, Cote d'Ivoire, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, East Timor, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Korea North, Korea South, Kosovo, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (Burma), Namibia, Nauru, Nepal, The Netherlands, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Palau, Palestinian State, Panama, Papua New Guinea, Paraguay, Peru, The Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, St. Kitts & Nevis, St. Lucia, St. Vincent & The Grenadines, Samoa, San Marino, Sao Tome & Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Swaziland, Sweden, Switzerland, Syria, Taiwan, Tanzania, Thailand, Togo, Tonga, Trinidad & Tobago, Tunisia, Turkey, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Vanuatu, Vatican City (Holy See), Venezuela, Vietnam, Yemen, Zambia and Zimbabwe.
The two countries on Iraq's southern border are Saudi Arabia and Kuwait.
The two countries on Iraq's southern border are Saudi Arabia and Kuwait.
Lebanon, Turkey, and Iraq are the three countries that border Syria.
The six countries border that Iraq in alphabetical order are: Iran, Jordan, Kuwait, Saudi Arabia, Syria, and Turkey.
Australia does NOT share a border with Iraq.
Cuba
Iraq borders Turkey, Iran, Kuwait, Saudi Arabia, Jordan, and Syria. All other countries do not border Iraq.
Syria, Jordan, Saudi Arabia, and Kuwait are the Arab countries that border Iraq.
Iraq does not border Turkey to the north, Saudi Arabia to the south, Jordan to the west, or Iran to the east.
Jordan shares borders with a few other countries. The countries that border Jordan are Syria, Israel, Iraq, and Saudi Arabia.
The countries that border syria are Iraq, turkey, lebanon, and jordan
Iran, Turkey, Syria, Jordan, Saudi Arabia, and Kuwait are countries that border Iraq.