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Groundwater not only provides water through wells, but it can replenish rivers and lakes in droughts. Groundwater constantly seeps into other water sources, so contaminated groundwater means contaminated rivers and lakes.
sand
The advantages and disadvantages of water supply from river reservoirs and groundwater are one in the same. It could be a good source of water, but if it is contaminated, it could make you sick.
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A. True
Groundwater not only provides water through wells, but it can replenish rivers and lakes in droughts. Groundwater constantly seeps into other water sources, so contaminated groundwater means contaminated rivers and lakes.
Water becomes contaminated by people throwing trash on the ground and it ends up in the ground water.
pesticides and fertilizers
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A watershed has the greatest effect on the quality of ground water. If the watershed is contaminated, the nearest water source will also be contaminated.
Permissible exposure limits are levels of exposures mandated by:
No, it is called ground water.
cholera is a disease that thrives in groundwater, it took an awful lot of lives in the Oregon trail because people would run out of water and drink the contaminated groundwater that they could dig up.