Risk to plants, wildlife, humans and of course, the soil itself.
The harmful effects of soil pollution may come from direct contact with polluted soil or from contact with other resources, such as water or food which has been grown on or come in direct contact with the polluted soil. Soil Poisoning Pollution Facts. Soil pollution happens when the soil contaminants exceed a certain threshold reaching amounts (concentrations) that could pose a risk to human health and ecosystem or is simply above the natural background levels. Soil Pollution. Navigation. finite arable land. Soil pollution occurs when the presence of toxic chemicals, pollutants or contaminants in the soil is in high enough concentrations to be of risk to plants, wildlife, humans and of course, the soil itself. Pollution is the introduction of harmful contaminants into air, water or soil. These contaminants can have dire effects on entire ecosystems, making life more difficult for humans, plants and animals. Children and the elderly are particularly susceptible to the health effects from these toxins. Soil does not need to be highly contaminated to be harmful to humans. Soil that is not significantly polluted may still harm humans directly though bioaccumulation, which according to Pollution Issues, occurs when plants are grown in lightly polluted soil, which continuously absorb molecules of the pollutants. The plants that feed us grow in soil and keeping it healthy is essential to maintaining a beautiful planet. However, like all other forms of nature, soil also suffers from pollution. The pollution of soil is a common thing these days, and it happens due to the presence of man made elements. The main reason why the soil becomes contaminated is due to the presence of man made waste. The waste produced from nature itself such as dead plants, carcasses of animals and rotten fruits and vegetables only adds to the fertility of the soil.
http://www.everythingconnects.org/soil-pollution.html http://www.environmentalpollutioncenters.org/soil/facts/ http://www.everythingconnects.org/soil-pollution.html http://homeguides.sfgate.com/pollution-affect-living-things-79218.html http://www.everythingconnects.org/soil-pollution.html http://www.conserve-energy-future.com/causes-and-effects-of-soil-pollution.php
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