The Caspian sea is located where Asia meets South-East Europe.
The Caspian Sea is partially in Europe, but mostly in Asia.
The Caspian sea is located between southeast Europe and western Asia. So you could say Europe and Asia.
Caspian Sea is in Asia; it is an error to consider this sea in Europe.
The Caspian Sea is located between Europe and Asia.
The Caspian Sea is located on the continental divide of Europe and Asia.
The Caspian Sea is located on the continental divide of Europe and Asia.
Europe/Asia
The Black sea and the Caspian sea separate Eastern Europe and Western Asia.
The Caspian Sea is inside the European arid region (or desert). That is how the two are related to each other.
In between Europe and Asia. The Caspian Sea is surrounded by the countries of Azerbaijan, Iran, Kazakhstan, Russia, and Turkmenistan.
Asia or Europe so both