How Does Soil Become Polluted?
How is soil pollution caused? How do soil contaminants get into the ground? This article will cover all of these questions in order to show you how dangerous it can be when water, food, plants and animals in your surrounding area are contaminated with heavy metals.
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In general, if a water or liquid goes down through the earth's soil and reaches the surface of the water then it has been contaminated by the earth's soil. Heavy metals are one of the primary forms of contamination and the main way they do so is through precipitation. The heavy metals are deposited onto the ground as rain and are picked up from the ground as it flows down. If they have accumulated for some time in the ground, they are often released when the ground dries and the rainwater falls to the surf...









