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COMPLETE BIOMEDICAL WASTE MANAGEMENT
Noise pollution
Air based hazards sources of air based hazards Type of air based hazards Priliminary hazard analysi...
Informative
unit - 2 environmental science- pollution
general studies
Any unwanted, disturbing or harmful sound that impairs or interferes with hearing, causes stress, ha...
A presentation on Air and Water pollution.
Effect of pollution in India
air pollution
Information about what is pollution and ways to Prevent it
on plants and animals
Pollution is the contamination of the environment by harmful substances. It can have devastating eff...
One of the greatest problems that the world is facing today is that of environmental pollution, incr...
G.E. -Contemporary World
environment preservation and climate change
Air pollution ppt
A presentation on fossil fuels and their ENVIROMENTAL IMPACT
study
This in-depth presentation reveals the critical problem of noise pollution and its enormous impact o...
I am public health student in Arbaminch university which is one the poiner universities in Ethiopia ...
Pollution-water, air, soil etc.
Air pollution
