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22 Cards in this Set
- Front
- Back
ESTUARIES
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ORGANISMS FROM FRESH AND SALTWATER ORGANISMS
semi-enclosed coastal body of water, which has a free connection with the open sea, and within sea water is measurably diluted with freshwater derived from land drainage. |
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ESTUARY PLANTS
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MANGROVES, SPARTINA (CORDGRASS) ALGAE, SEAGRASS, PLANKTON
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AUTOLYSIS
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ORGANISM BREAKDOWN ON THEIR OWN
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PERCENTAGE OF WATER ON EARTH SURFACE
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71%
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PERCENTAGE OF SALTWATER/FRESH WATER
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97% SALT
3% FRESHWATER OF WHICH 98% IS ICE |
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CHARACTERISTIC OF OCEAN
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MODIFIES COASTAL CLIMATE
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SUPRALITTORAL ZONE
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LAND ABOVE HIGH TIDE. HAS OCEAN CONNECTION BUT DOES NOT MAKE PART OF THE OCEAN.
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LITTORAL ZONE
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INTERTIDAL ZONE. ORGANISMS EXPERIENCE HIGH AND LOW TIDES. USUALLY NEAR ROCKS.
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NERITIC REALM
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WATER ABOVE 200METERS
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OCEANIC REALM
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WATER BELOW 200METERS
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SUBLITTORAL ZONE
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PART OF NERITIC REALM.
BELOW THE LOWEST TIDES. GOES 200 METERS IN. |
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EPIPELAGIC ZONE
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ZONE IN NERITIC REALM FROM SURFACE TO 200 METERS DEEP.
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MESOPELAGIC ZONE
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200-1000 METERS
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BATHYPELAGIC ZONE
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1000-4000 METERS. LIGHT BEGINS TO DISAPPEAR. LUMINESCENCE LIGHT CREATED BY ORGANISMS.
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ABYSSAL PELAGIC ZONE
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4000-6000 METERS.
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HADEL PELAGIC ZONE
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BELOW 6000 METERS
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SEAFLOOR CLASSIFICATION
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200-4000 BATHYL ZONE
4000-6000 ABYSSAL ZONE <6000 HATHEL ZONE |
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EUPHOTIC
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COMPENSATION DEPTH. ORGANISMS PRODUCE THE EXACT AMOUNT OF ENERGY IT NEEDS.
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DYSPHOTIC
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ORGANISMS PRODUCES LESS ENERGY/FOOD THAN IT NEEDS.
BELOW COMPENSATION DEPTH |
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APHOTIC
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NO PHOTOSYNTHESIS IN THIS ZONE.
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POLAGIC
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MAKES THE WATER COLUMN
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BENTIC
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MAKES UP THE SEA FLOOR
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