The map shows physical features in and around the Arabian Peninsula.

A Map of the Arabian Peninsula with labels A through G. Locations are in reference to the peninsula. C is a body of water on the west side. D is a larger body of water to the south. F is a body of water on the east side. E is a body of water inland, northeast of the peninsula. A is a body of water inland, east of E. B is a body of water east of A. G is a river on a landmass east of the peninsula.

Which body of water is represented by the letter C on the map?

the Black Sea
the Caspian Sea
the Red Sea
the Arabian Sea