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  2. Science fair - Wikipedia

    en.wikipedia.org/wiki/Science_fair

    A science fair or engineering fair is an event hosted by a school that offers students the opportunity to experience the practices of science and engineering for themselves. In the United States, the Next Generation Science Standards makes experiencing the practices of science and engineering one of the three pillars of science education.

  3. Science project - Wikipedia

    en.wikipedia.org/wiki/Science_project

    A science project is an educational activity for students involving experiments or construction of models in one of the science disciplines. Students may present their science project at a science fair, so they may also call it a science fair project. Science projects may be classified into four main types.

  4. Service reservoir - Wikipedia

    en.wikipedia.org/?title=Service_reservoir&...

    In other projects Appearance. move to sidebar hide. From Wikipedia, the free encyclopedia. Redirect page. Redirect to: Reservoir#Service reservoir;

  5. Google Science Fair - Wikipedia

    en.wikipedia.org/wiki/Google_Science_Fair

    The Google Science Fair was a worldwide (excluding Cuba, Iran, North Korea, Sudan, Myanmar/Burma, Syria, Zimbabwe and any other U.S. sanctioned country [1]) online science competition sponsored by Google, Lego, Virgin Galactic, National Geographic and Scientific American. [2] [3] [4] It was an annual event spanning the years 2011 through 2018.

  6. Reservoir - Wikipedia

    en.wikipedia.org/wiki/Reservoir

    The top of the reservoir has been grassed over and is now used by the Aquarius Golf Club. [14] Service reservoirs perform several functions, including ensuring sufficient head of water in the water distribution system and providing water capacity to even-out peak demand from consumers, enabling the treatment plant to run at optimum efficiency ...

  7. Spring Hill Reservoirs - Wikipedia

    en.wikipedia.org/wiki/Spring_Hill_Reservoirs

    The Spring Hill service reservoirs are an historic expression of demographic growth, improvement in living standards and local politics in Brisbane during the years of early self-government. [ 1 ] The place demonstrates rare, uncommon or endangered aspects of Queensland's cultural heritage.

  8. Environmental impact of reservoirs - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of...

    The flushing flow method involves partially or completely emptying the reservoir behind a dam to erode the sediment stored on the bottom and transport it downstream. [7] [6] Flushing flows aim to restore natural water and sediment fluxes in the river downstream of the dam, however the flushing flow method is less costly compared to removing dams or constructing bypass tunnels.

  9. Mariotte's bottle - Wikipedia

    en.wikipedia.org/wiki/Mariotte's_bottle

    The design was first reported by McCarthy (1934). [2] As shown in the diagram, a stoppered reservoir is supplied with an air inlet and a siphon.The pressure at the bottom of the air inlet is always the same as the pressure outside the reservoir, i.e. the atmospheric pressure.