Answer:
Caspian Sea
Step-by-step explanation:
Central Asia is a region in Asia which stretches from the Caspian Sea in the west to China and Mongolia in the east, and from Afghanistan and Iran in the south to Russia in the north. The region consists of the former Soviet republics of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan.
hope i helped
firecat or felix / shadow
(or violet)
have a nice day / night UwU