Question: What five countries border on the caspian sea?
Disambiguated questions and answers: question: What country borders the Caspian Sea to the northeast?
What country borders the Caspian Sea to the northwest?
What country borders the Caspian Sea to the west?
What country borders the Caspian Sea to the south?
What country borders the Caspian Sea to the southeast?
answer: Kazakhstan
Russia
Azerbaijan
Iran
Turkmenistan
Natural Questions answer: Turkmenistan
Iran
Russia
Azerbaijan
Kazakhstan (from the Wikipedia article "Caspian Sea")