the water in the tanks is changed by the action of the tide

  • 1Water — This article is about general aspects of water. For a detailed discussion of its properties, see Properties of water. For other uses, see Water (disambiguation) …

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  • 2HISTORICAL SURVEY: THE STATE AND ITS ANTECEDENTS (1880–2006) — Introduction It took the new Jewish nation about 70 years to emerge as the State of Israel. The immediate stimulus that initiated the modern return to Zion was the disappointment, in the last quarter of the 19th century, of the expectation that… …

    Encyclopedia of Judaism

  • 3Health care reform debate in the United States — See also: Health care reform in the United States, Health care in the United States, and Uninsured in the United States Health care in the United States Public health care Federal Employees Health Benefits Program Indian Health Service… …

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  • 4Climate change policy of the United States — The politics of global warming is played out at a state and federal level in the United States. Part of the Politics series Politics …

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  • 5Military history of the Netherlands — History of the Netherlands This article is part of a series Early History …

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  • 6Conservatism in the United States — For related and other uses, see Conservatism (disambiguation). Part of a series on Conservatism …

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  • 7Shrimp farm — This article is about the farming of marine (saltwater) shrimp. For farming of fresh water species, see freshwater prawn farming. A shrimp farm is an aquaculture business for the cultivation of marine shrimp or prawnsfn|a for human consumption.… …

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  • 8World War II — the war between the Axis and the Allies, beginning on September 1, 1939, with the German invasion of Poland and ending with the surrender of Germany on May 8, 1945, and of Japan on August 14, 1945. Abbr.: WWII * * * or Second World War (1939–45)… …

    Universalium

  • 9History of Western civilization — The history of Western civilization traces its roots back to Classical Antiquity and continues to the present era in Europe, North America, Australia, and New ZealandAntiquity (before AD 500)The opposition of an European West to an Asiatic East… …

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  • 10international relations — a branch of political science dealing with the relations between nations. [1970 75] * * * Study of the relations of states with each other and with international organizations and certain subnational entities (e.g., bureaucracies and political… …

    Universalium