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Environmental legislation AND ACTS
unit - 2 environmental science- pollution
Pollution is the introduction of harmful substances or contaminants into the environment (air, water...
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Environmental issues || Chapter 16 || Class 12 || Biology || NCERT ||
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ENVIRONMENTAL POLLUTION TYPES CAUSES, EFFECTS AND CONTROL MEASURES
Noise pollution is considered to be any unwanted or disturbing sound that affects the health and wel...
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Noise pollution in traffic congestion spots 10min presentation
Air pollution control devices
waste water management
Environmental Mining
about air pollution , definition, types . effects and measures to be taken environmental & occup...
Water and soil pollution
Environmental hazards - air, water, soil, radioisotopes based hazards
enhancing
Diffrent Environmental Organizations ,government and non government organizations in Global,National...
Nature
water pollution
Brief Noise Pollution Rules, 2000
Thermal pollution
Pollution in air