Task 2.

Pacific ocean, Arabian sea, Baltic sea, crossing the Drake passage, Gulf of Bothnia, Gulf of Mexico, Mediterranean sea, Atlantic ocean, Persian Gulf, Indian ocean, Bay of Biscay, the Bay of Bengal, North sea, Black sea, Yellow sea, coral sea, Guiana Bay, Adriatic sea, Aegean sea, Caribbean sea, Arctic ocean, Okhotsk sea, Japan sea, East China sea, Gulf of Finland, White sea, Azov sea, Caspian sea, Gulf of Guinea, a Big Australian Bay, Bering sea, The Bering Strait, Hudson Bay, Norwegian sea.