What are the five salt water lakes in Europe?

There are no saltwater lakes in Europe, only seas. Saltwater in nature only occurs oceans or seas, with Europe bordering several like the Caspian Sea, The Barents Sea, The Black Sea, The Celtic Sea, the Mediterranean Sea, The Norwegian Sea, the Baltic Sea, The North Sea, the Adriatic Sea, the Ionian Sea, Aegean Sea, Tyrrhenian Sea among others.