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  2. Water cycle - Wikipedia

    en.wikipedia.org/wiki/Water_cycle

    The residence time of a reservoir within the hydrologic cycle is the average time a water molecule will spend in that reservoir (see table). It is a measure of the average age of the water in that reservoir. Groundwater can spend over 10,000 years beneath Earth's surface before leaving. [17] Particularly old groundwater is called fossil water ...

  3. Soil salinity - Wikipedia

    en.wikipedia.org/wiki/Soil_salinity

    Salinity from irrigation can occur over time wherever irrigation occurs, since almost all water (even natural rainfall) contains some dissolved salts. [5] When the plants use the water, the salts are left behind in the soil and eventually begin to accumulate. This water in excess of plant needs is called the leaching fraction.

  4. Biogeochemical cycle - Wikipedia

    en.wikipedia.org/wiki/Biogeochemical_cycle

    The reservoir is in a steady state if Q = S, that is, if the sources balance the sinks and there is no change over time. [25] The residence or turnover time is the average time material spends resident in the reservoir. If the reservoir is in a steady state, this is the same as the time it takes to fill or drain the reservoir.

  5. Reservoir - Wikipedia

    en.wikipedia.org/wiki/Reservoir

    Some reservoirs generating hydroelectricity use pumped recharge: a high-level reservoir is filled with water using high-performance electric pumps at times when electricity demand is low, and then uses this stored water to generate electricity by releasing the stored water into a low-level reservoir when electricity demand is high.

  6. Body of water - Wikipedia

    en.wikipedia.org/wiki/Body_of_water

    a body of water such as a lake, sea inlet, firth, fjord, estuary or bay. Scottish Mangrove swamp: a saline coastal habitat of mangrove trees and shrubs. Marsh: a wetland featuring grasses, rushes, reeds, typhas, sedges, and other herbaceous plants (possibly with low-growing woody plants) in a context of shallow water. See also salt marsh.

  7. Salt pan (geology) - Wikipedia

    en.wikipedia.org/wiki/Salt_pan_(geology)

    Salt pan at Lake Karum in Ethiopia. Natural salt pans or salt flats are flat expanses of ground covered with salt and other minerals, usually shining white under the sun. They are found in deserts and are natural formations (unlike salt evaporation ponds, which are artificial). A salt pan forms by evaporation of a water pool, such as a lake or ...

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  9. Salt surface structures - Wikipedia

    en.wikipedia.org/wiki/Salt_surface_structures

    Salt surface structures are extensions of salt tectonics that form at the Earth's surface when either diapirs or salt sheets pierce through the overlying strata. They can occur in any location where there are salt deposits, namely in cratonic basins, synrift basins, passive margins and collisional margins .

  1. Related searches how are reservoirs filled with salt formed in plants and water crossword

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