ഗവ. ജവഹർ ഹൈസ്കൂൾ ഇടമുളക്കൽ/അക്ഷരവൃക്ഷം/ Environmental pollution
(ഗവ. ജെ.എച്ച്.എസ്സ്.എസ്സ്. ഇടമുളക്കൽ/അക്ഷരവൃക്ഷം/ Environmental pollution എന്ന താളിൽ നിന്നും തിരിച്ചുവിട്ടതു പ്രകാരം)
Environmental pollution
Environmental pollution is when human activities introduce contaminants in the environment, there by leading to the destruction of the routine processes causing irreversible changes in the environment. Pollutants are substances occurring in nature created because of extraneous human activities. Pollutants can also be foams let in the environment based on the pollutants. The pollution caused in the components of the environment, the environmental pollution may be classified as follows: -air pollution ,water pollution, land pollution ,noise pollution, radioactive pollution and thermal pollution. The contaminants of the environment are called pollutants.The main pollutants are industries because industries emit harmful gases in the atmosphere (air pollution ).industrial effluents are also discharged in the water bodies causing water pollution . Other pollutants include smoke from combustion, greenhouse gases emission. example carbon dioxide which is high in India .Environmental pollution has been a challenge in India that affects area specific to the type of pollution. At the same time air pollution has resulted in harm to the human health and destruction of the ozone layers in the atmosphere .Water pollution has caused destruction of aquatic life .Acidification of soil has resulted in an unhealthy soil imbalance the soil pH which does not favour plant growth. India has struggled with challenges of environmental pollution.It is made of both living and nonliving things. The living things include animals ,plants and other microorganisms where as air ,water ,soil ,sunlight ,etc from the non living components of the environment .Our Earth is moving on the way to unhealthy future for every living being .So we must become aware of the factor that pollute our environment and take some necessary steps to keep it for our future safe and healthy.
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