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Human Impact 2

Published on Nov 21, 2015

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PRESENTATION OUTLINE

WATER

THE CHEMICAL COMPOUND KNOWN AS H2O
Photo by Philerooski

WATER POLLUTION

Photo by ankraut

POINT-SOURCE POLLUTION

POLLUTION THAT COMES FROM SINGLE SOURCE SUCH AS A FACTORY.

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NON-POINT POLLUTION

NPS COMES FROM DIFFUSE SOURCES{SNOW,RAIN}

THERMAL POLLUTION

USE OF WATER AS COOLANT BY POWERPLANTS.
Photo by USDAgov

EUTROPHICATION

A PROCESS WHERE BODIES RECEIVE NUTRIENTS THAT STIMULATE PLANT GROWTH.
Photo by helen.2006

POTABLE

SAFE TO DRINK, DRINKABLE
Photo by e-coordina

RESERVOIR

NATURAL OR ARTIFICIAL LAKE
Photo by kevin dooley

HUMAN IMPACT

Photo by Tibo

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WATER IS OUR LIVES

THE END
Photo by @Doug88888