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REVIEW, REVIEW, REVIEW!!. WHAT IS THE NAME OF THE PROCESS THAT CONTINUALLY RECYCLES WATER ON THE EARTH?. WHAT IS THE NAME OF THE PROCESS THAT CONTINUALLY RECYCLES WATER ON THE EARTH? THE WATER CYCLE. WHAT PERCENT OF THE WATER ON EARTH IS IN THE OCEANS?. - PowerPoint PPT PresentationTRANSCRIPT
REVIEW, REVIEW, REVIEW!!
WHAT IS THE NAME OF THE PROCESS THAT CONTINUALLY RECYCLES WATER ON THE EARTH?
WHAT IS THE NAME OF THE PROCESS THAT CONTINUALLY RECYCLES WATER ON THE EARTH?
THE WATER CYCLE
WHAT PERCENT OF THE WATER ON EARTH IS IN THE OCEANS?
WHAT PERCENT OF THE WATER ON EARTH IS IN THE OCEANS?
97.5%
WHAT PERCENT OF EARTH’S WATER IS TIED UP AS ICE?
WHAT PERCENT OF EARTH’S WATER IS TIED UP AS ICE?
ABOUT 2%
WHERE WOULD MOST OF THIS ICE BE FOUND?
WHERE WOULD MOST OF THIS ICE BE FOUND?
THE GREENLAND ICE CAPTHE ANTARCTIC ICE CAP
WHAT HAPPENS TO A STREAM DURING EUTROPHICATION?
WHAT HAPPENS TO A STREAM DURING EUTROPHICATION?
ALGAE GROW, ALGAE DIE, BACTERIA EAT THE ALGAE AND USE UP ALL THE OXYGEN, AND FISH AND OTHER AQUATIC ORGANISMS DIE FROM LACK OF OXYGEN
A STREAM IS CARRYING SAND, SILT, CLAY, AND SMALL PEBBLES. AS THE STREAM FLOW SLOWS DOWN, WHICH WILL BE DEPOSITED FIRST?
A STREAM IS CARRYING SAND, SILT, CLAY, AND SMALL PEBBLES. AS THE STREAM FLOW SLOWS DOWN, WHICH WILL BE DEPOSITED FIRST?
PEBBLES
WHAT IS AN AQUIFER?
WHAT IS AN AQUIFER?
A LARGE COLLECTION OF GROUNDWATER
WHAT THREE FACTORS DETERMINE HOW MUCH WATER SOAKS INTO THE GROUND AFTER A RAIN?
WHAT THREE FACTORS DETERMIN HOW MUCH WATER SOAKS INTO THE GROUND AFTER A RAIN?
HOW MUCH IT RAINSTHE SLOPE OF THE LANDTHE TYPE OF SURFACE
WHAT IS THE MAIN SOURCE OF WATER POLLUTION IN THE TRIAD?
WHAT IS THE MAIN SOURCE OF WATER POLLUTION IN THE TRIAD?
STORMWATER RUNOFF
GIVE SOME EXAMPLES OF POLLUTANTS FROM STORMWATER RUNOFF.
GIVE SOME EXAMPLES OF POLLUTANTS FROM STORMWATER RUNOFF.
PET WASTEFERTILIZERWEED KILLEROIL AND GREASESALTPESTICIDESTRASH
WHAT IS A COMMON PROBLEM WITH GROUNDWATER IN COASTAL AREAS?
WHAT IS A COMMON PROBLEM WITH GROUNDWATER IN COASTAL AREAS?
SALT WATER INTRUSION
WHERE DO LARGE CITIES GET THEIR WATER SUPPLIES? WHY?
WHERE DO LARGE CITIES GET THEIR WATER SUPPLIES? WHY?
SURFACE WATER
YOU COULD NOT DRILL ENOUGH WELLS OR PUMP WATER FAST ENOUGH TO SUPPLY A LARGE POPULATION
HOW IS GROUNDWATER REPLINISHED?
HOW IS GROUNDWATER REPLINISHED?
FROM PRECIPITATION
WHAT IS MEANT BY HARD WATER?
WHAT IS MEANT BY HARD WATER?
WATER WITH HIGH LEVELS OF CALCIUM AND MAGNESIUM
WHY WOULD HARD WATER BE A PROBLEM?
WHY WOULD HARD WATER BE A PROBLEM?
CALCIUM AND MAGNESIUM SALTS COULD FORM SOLIDS ON THE INSIDES OF PIPES AND PLUG THEM.
CALCIUM AND MAGNESIUM SALTS CAN PRECIPITATE SOAP.
WHERE IS MOST FRESH WATER FOUND ON EARTH?
WHERE IS MOST FRESH WATER FOUND ON EARTH?
AS ICE
WHAT IS A WATERSHED?
WHAT IS A WATERSHED?
ALL OF THE LAND THAT DRAINS INTO THE BODY OF WATER THAT YOU ARE TALKING ABOUT
WHAT IS A RIVER BASIN?
WHAT IS A RIVER BASIN?
THE WATERSHED FOR THAT RIVER