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Biomagnification, also known as bioamplification or biological magnification, is any concentration...
For everyone
#everyone
Overview and basics of bioaccumulation and biomagnification
A lecture on Solid waste and land pollution and ways to curb them
This presentation is all about Bio-magnification and its effects to our health.
Polychlorinated biphenyls (PCBs) are a class of artificial organic compound that are produced by the...
Effects of pesticides on air, water and soil and how to stop this
nalf
This Ppt is for educational purposes
Food Safety
agriculture
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AN INTRODUCTION OF FRESHWATER RESOURCES. VARIOUS PROBLEMS THAT IS AFFECTING THE RESOURCES ARE DISCUS...
Briefing on heavy metals, petroleum carbon , their estimation methods and total carbon
VCE Enviro
nah
Presentacion de actividades humanas y su efecto en el ecosistema - en ingles
Water pollution occurs when harmful substances—often chemicals or microorganisms—contaminate a s...
soil pollution
Acid rain or Acid deposition penetrates deeply into the sensitive fabric of ecosystem, thereby chang...
The presentation is about our environment that is air and water. Ways to protect our environment fro...