What are the causes of destruction of environmental pollution?
Answers
Answer:
Industries. Industries have been polluting our environment, especially since the beginning of the industrial revolution, as mentioned above, notably due to the increasing use of fossil fuels. ... Though pollution by industries mainly causes air pollution, soil and water contamination can also occur.
Explanation:
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Answer:
Explanation:
1. Air Pollution
There are two types of air pollutants, primary and secondary. Primary pollutants are emitted directly from their source, while secondary pollutants are formed when primary pollutants react in the atmosphere.
The burning of fossil fuels for transportation and electricity produces both primary and secondary pollutants and is one of the biggest sources of air pollution.
The fumes from car exhausts contain dangerous gases and particulates including hydrocarbons, nitrogen oxides, and carbon monoxide. These gases rise into the atmosphere and react with other atmospheric gases creating even more toxic gases
.Water Pollution
Nutrient pollution is caused by wastewater, sewage, and fertilizers. The high levels of nutrients in these sources end up in bodies of water and promote algae and weed growth, which can make the water undrinkable and depleted oxygen causing aquatic organisms to die.
Pesticides and herbicides applied to crops and residential areas concentrate in the soil and are carried to the groundwater by rainwater and runoff. For these reasons anytime someone drills a well for water it must be checked for pollutants.
Land & Soil Pollution
Land pollution is the destruction of land as a result of human’s activities and the misuse of land resources. This occurs when humans apply chemicals such as pesticides and herbicides to the soil, dispose of waste improperly, and irresponsibly exploit minerals through mining.
Soil is also polluted through leaking underground septic tanks, sewage systems, the leaching of harmful substances from landfill, and direct discharge of waste water by industrial plants into rivers and oceans.
Noise & Light Pollution
Noise is considered an environmental pollutant caused by household sources, social events, commercial and industrial activities, and transportation.
Light pollution is caused by the prolonged and excessive use of artificial lights at night that can cause health problems in humans and disrupt natural cycles, including wildlife activities. Sources of light pollution include electronic billboards, night sports grounds, street and car lights, city parks, public places, airports, and residential areas.
Industrial waste is one of the main causes of water pollution, by creating primary and secondary pollutants including sulphur, lead and mercury, nitrates and phosphates, and oil spills.