Ключевые слова: alger, america, aqua, aquatic, boat, copyspace, damage, dark, deck, deep, depth, discovery, diving, ecosystem, environmental, excitement, exhilaration, explore, fresh water, great, house, lake, marine, maritime, michigan, munising, mystery, nautical, no one, no people, pilot, pollution, preserve, pressure, recreation, scuba, scuba diving, seascape, selvic, ship, shipwreck, sunken, superior, transportation, tugboat, underwater, vessel, wreck, wreckage,