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Lentic Systems

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