13. Label A is:
Israel
Dead Sea
Euphrates River
O Bosporus

Correct answer is Dead Sea .

Explanation:

Namely only Dead Sea is the correct answer as it a small water area that is eastern to Israel, and marked here with letter A.

Therefore, as we can see from the map, Israel is marked with letter D.

Bosporus is shown on the map under letter B, and as we can see it divides Europe and Asia.

Euphrates river is also shown on the map under letter E.

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