How have humans changed the oceans?

is it 100 gallons of water falls over the angel falls per hour? What romantic comedy started with ice-skating at Rockefeller Center? What are the adaptations of staghorn coral? Structure that carries flowing water? What bay lies to the west of Myanmar? What causes the waterfall? What ocean is to the north of Iceland? What is the cedar point ride and slide package? What is the area of Lake Corpus Christi? What monument is taller The Eiffel Tower or The Statue of Liberty? Where does the ob-irtysh river start and end? South Pole is surrounded by which ocean? What did most Irish immigrants miss most about their homeland when they moved to America? Does hurricane harbor allow snorkeling goggles? When was Oxbow Lakes created? What furniture comes from a rainforests? Who starred in the film A River Runs Through It? What body of water blocked further expansion of Florida to the west? What is a deep inlet of the sea almost surrounded by land with a narrow mouth? What is the antipode of Mount Everest?