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College
enewable Energies for Societal benefits
đâsdas
A concise review of major pollutants in air and water, their sources, and the health risks they pose...
Air pollution Basics for higher level school students - Undesirable and unwanted changes in the char...
Pollution is the introduction of contaminants into the natural environment that cause adverse change...
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Social awareness
environment isses
Barcelona
Air pollution, sources, criteria pollutants, control techniques, cyclones, electrostatic precipitant...
the powers and functions of the central board for air pollution
A PowerPoint about the respiratory diseases.
Hurr hurr
MARPOL is an international convention adopted by IMO for the prevention of marine pollution. Marpol ...
ppt about Transboundary-Pollution-A-Global-Challenge
Climate change
this gives a detailed information about the current environmental issues
General
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PowerPoint practice
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