what are the harmful effects of soil pollution?
Answers
Answer:
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Explanation:
Soil pollution can have a number of harmful effects on ecosystems and human, plants and animal health. ... Soil pollution can also cause neuromuscular blockage as well as depression of the central nervous system, headaches, nausea, fatigue, eye irritation and skin rash.
1. Effect on Health of Humans
Considering how soil is the reason we are able to sustain ourselves, the contamination of it has major consequences on our health. Crops and plants are grown on polluted soil absorb much of the pollution and then pass these on to us. This could explain the sudden surge in small and terminal illnesses.
2. Effect on Growth of Plants
The ecological balance of any system gets affected due to the widespread contamination of the soil. Most plants are unable to adapt when the chemistry of the soil changes so radically in a short period of time.
3. Decreased Soil Fertility
The toxic chemicals present in the soil can decrease soil fertility and therefore decrease in the soil yield. The contaminated soil is then used to produce fruits and vegetables which lacks quality nutrients and may contain some poisonous substance to cause serious health problems in people consuming them.
4. Toxic Dust
The emission of toxic and foul gases from landfills pollutes the environment and causes serious effects on the health of some people. The unpleasant smell causes inconvenience to other people.
5. Changes in Soil Structure
The death of many soil organisms (e.g. earthworms) in the soil can lead to alteration in soil structure. Apart from that, it could also force other predators to move to other places in search of food.