11-07-2017, 01:55 PM
I want questions papers of GWH FROM 2011 -2017 of VTU
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vtu groundwater hydrology question papers
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I want questions papers of GWH FROM 2011 -2017 of VTU
15-07-2017, 03:32 PM
Despite our strong reliance on groundwater, its nature remains a mystery to many people. Many find it difficult to imagine that water can move underground at rates sufficient to allow California's largest springs to discharge nearly 1 million gallons per minute (eg, Fall River in Shasta County). Similarly, it is difficult to understand how a domestic or irrigation well can extract 500 to 2,000 gallons of water per minute from a pipe in the ground that is only 1 foot in diameter. Most of the time, people imagine that groundwater exists somehow in a mysterious hidden system of underground rivers, reservoirs and "veins" of water. Although these terms may be useful when speaking metaphorically of groundwater, they are far from accurate.
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