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Today, large population pressure is exerting tremendous pressure on our natural resources. Pollution...
Thermal Pollution of Water
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pollution is a major threat to present environmental status
Air Pollution _ Environment.
FOR LECTURE PURPOSES ONLY
Introduction to Aquatic Toxicology
information on swm and pollution
Mata Kuliah Bioteknologi Kelautan. Faperika, Universitas Riau
Physics Section Mission by International .
urban problem
these slides describes the impacts on environment by human, human activities which caused impacts on...
Hazards, Man Made Hazards and its Branches
like my channel
Nature
Definition of natural resources and their categories along with examples explained briefly.
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Pollution-water, air, soil etc.
INTRODUCTION OF POLLUTANTS
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PPT on environmental studies
