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  2. Water bottle - Wikipedia

    en.wikipedia.org/wiki/Water_bottle

    A water bottle is a container that is used to hold liquids, mainly water, for the purpose of transporting a drink while travelling or while otherwise away from a supply of potable water. Water bottles are usually made of plastic , glass , metal, or some combination of those substances.

  3. History of water filters - Wikipedia

    en.wikipedia.org/wiki/History_of_water_filters

    Water softeners, which use sodium ions to replace water-hardening minerals in water, were first introduced into the water treatment market in 1903. The theory of ion exchange involves replacing undesirable or potentially harmful ions with more desirable or harmless ones. This is implemented in domestic water treatment system as water softeners.

  4. Water dispenser - Wikipedia

    en.wikipedia.org/wiki/Water_dispenser

    Bottled water dispensers can be top-mounted or bottom-loaded, depending on the design of the model. Bottled water dispensers typically use 11- or 22-liter (5- or 10-gallon) dispensers commonly found on top of the unit. Pressure coolers are a subcategory of water dispensers encompassing drinking water fountains and direct-piping water dispensers ...

  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. You Should Never Store These 29 Foods In The Fridge - AOL

    www.aol.com/never-store-29-foods-fridge...

    Refrigerators—the plug-in kind, as opposed to the literal iceboxes of olden days—have been a staple in most American homes since the 1930s. Over many decades since, the idea that everything ...

  7. Bottled water - Wikipedia

    en.wikipedia.org/wiki/Bottled_water

    A bottle-less drinking water vending machine in Pattaya, Thailand. Customers bring their containers. A number of cities and companies worldwide have vending machines that dispense purified water into customers' own containers. All dispensers filter the location's tap water. In North America, these machines are typically located outside of ...

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