Either an groundwater source, like a well, or from a surface-water source, such as a river, lake, or reservoir.
Groundwater contamination occurs when man-made products such as gasoline, oil, road salts and chemicals get into the groundwater and cause it to become unsafe and unfit for human use. ... Road salt, toxic substances from mining sites, and used motor oil also may seep into groundwater.
(Didn’t apply the statements so I answered the question hope I helped!)
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sa bilang 1-3 ang sagot ay B. sa bilang 4 ay A at sa bilang lima namn ay A
Public Access to Court Electronic Records (PACER) is an electronic public access service that allows users to obtain case and docket information online from federal appellate, district, and bankruptcy court the answer is CCCCCCCCCCC