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Silicosis is caused by the small particles of silica that affect our lungs . It's a restrictive ...
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This is a PPT based on the chapter of "Our Environment". The topic of this PPT is "Co...
pollution, the addition of any substance (solid, liquid, or gas) or any form of energy (such as heat...
Causes and course of the Great Depression
materi blower
EVM - IGCSE ' (0680)
Air pollution Effects on human health
M.S.N. II occupational diseases and occupational health nursing
Environment and Plastics
It contains detailed information of all the factors that have contributed to Delhi's Air Polluti...
Environmental Pollution can be defined as any undesirable change in physical, chemical, or biologica...
BITNER is a Polish cable and wire manufacturer operating in the market since 1996. The Products are ...
In Bachelor of Pharmacy course, Class- 1st year, sem-II Subject EVS having topic of Energy Resources...
Hazards and Safety Management, Chapter 2 : Air Based Hazards. Prepared according to M.pharm 2nd seme...
Ppt comprises the full information about environmental pollution, including water,air, soil and noic...
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Definition, Composition of atmospheric air, Classification and sources of air pollutants. Effects of...
desertification its cause and its management a
Plumbism- occurrence of lead toxicity
