Soil pollution with industrial waste

In modern times, one of the dangerous processes of biosphere pollution is pollution by heavy metals, they accumulate excessively in the atmosphere and pedosphere. Pollution by scale and degree of impact on biological objects, including humans, heavy metals occupy a special place among pollutants. Among heavy metals, especially dangerous pollutants are lead, mercury, cadmium. The source of pollution by heavy metals is mainly motor transport, ferrous and non-ferrous metallurgy enterprises, and waste. Waste from motor transport through the atmosphere gets into the soil and plants and poses a real threat to the environment.