That would be the Bosporus Strait.
The Dardanelles
Its Connected to the Aegean Sea. ------------------- The Black Sea is directly connected to Azov Sea and Marmara Sea.
They are separate bodies of water in and beyond the Mediterranean Sea
Aegean sea
The Aegean Sea and the Sea of Marmara
Ionean Sea, Mediterranean Sea, and Aegean Sea
Turkey has borders with black sea, marmara sea, aegean sea and mediterranean sea
Istanbul lies on an isthmus between the Black and the Aegean Seas.
aegean sea
Leaving the Black Sea you pass the Bosporus Strait, the Sea of Marmara and the Dardanelles Strait before you reach the Aegean Sea.The Sea of Marmara (sometimes spelled Marmora) lies between the Aegean Sea and the Black Sea.
These are the Marmara Sea and the Aegean Sea.
The Aegean sea is the sea that separates Greece from Troy.
medditerrian sea, black sea and Aegean Sea