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  2. Water cycle - Wikipedia

    en.wikipedia.org/wiki/Water_cycle

    The water cycle (or hydrologic cycle or hydrological cycle ), is a biogeochemical cycle that involves the continuous movement of water on, above and below the surface of the Earth. The mass of water on Earth remains fairly constant over time. However, the partitioning of the water into the major reservoirs of ice, fresh water, salt water and ...

  3. Water storage - Wikipedia

    en.wikipedia.org/wiki/Water_storage

    Water storage. Water storage is a broad term referring to storage of both potable water for consumption, and non potable water for use in agriculture. In both developing countries and some developed countries found in tropical climates, there is a need to store potable drinking water during the dry season. In agriculture water storage, water is ...

  4. Oxford History of the United States - Wikipedia

    en.wikipedia.org/wiki/Oxford_History_of_the...

    Books. The Oxford History of the United States is an ongoing multivolume narrative history of the United States published by Oxford University Press. Conceived in the 1950s and launched in 1961 under the co-editorship of historians Richard Hofstadter and C. Vann Woodward, the series has been edited by David M. Kennedy since 1999.

  5. History of water supply and sanitation - Wikipedia

    en.wikipedia.org/wiki/History_of_water_supply...

    The history of water supply and sanitation is one of a logistical challenge to provide clean water and sanitation systems since the dawn of civilization. Where water resources, infrastructure or sanitation systems were insufficient, diseases spread and people fell sick or died prematurely. Astronaut Jack Lousma taking a shower in space, 1974.

  6. Wikipedia:Database download - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Database_download

    Start downloading a Wikipedia database dump file such as an English Wikipedia dump. It is best to use a download manager such as GetRight so you can resume downloading the file even if your computer crashes or is shut down during the download. Download XAMPPLITE from [2] (you must get the 1.5.0 version for it to work).

  7. Water resources - Wikipedia

    en.wikipedia.org/wiki/Water_resources

    Water resource management is the activity of planning, developing, distributing and managing the optimum use of water resources. It is an aspect of water cycle management. The field of water resources management will have to continue to adapt to the current and future issues facing the allocation of water.

  8. Origin of water on Earth - Wikipedia

    en.wikipedia.org/wiki/Origin_of_water_on_Earth

    Water covers about 71% of Earth's surface. [ 1] The origin of water on Earth is the subject of a body of research in the fields of planetary science, astronomy, and astrobiology. Earth is unique among the rocky planets in the Solar System in having oceans of liquid water on its surface. [ 2] Liquid water, which is necessary for all known forms ...

  9. A History of US - Wikipedia

    en.wikipedia.org/wiki/A_History_of_US

    A History of US is a ten-volume (and one sourcebook) historical book series for children, written by Joy Hakim and first published in its entirety in 1995. The series is published by the US branch of Oxford University Press and is currently in its third edition. Originally conceived as a trade children's series, the books quickly found fans ...