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Lentic Systems

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Across
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Region at lowest level of a body of water.
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Unnatural lake caused by damming rivers, quarries or mines or stock ponds on ranches
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Zone on the shore area of the lake or pond that is shallow enough for light.
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Lake formed by meandering Rivers.
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Deepest Coldest layer of a lake
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Deep, low nutrient lakes with low aquatic plants & High oxygen.
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Zone where light reaches
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Zone deep bottom water area with no light penetration. No photosynthesis or rooted plants.
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Shallow, nutrient lakes with high productivity and low oxygen.
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Zone of well-lit open waters away from the shore
Down
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___________ Clarity determines how far light can penetrate
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Running Water such as streams and rivers.
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Transition layer of a lake between the mixed layer the the surface
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Surface layer of water mixed by wind.
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Freshwater Ecosystem is determined by this.
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Lake formed from multiple things that leave a depression.
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Lake formed by Glaciers.
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Zone where light does not penetrate
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Standing Water such as lakes and ponds.