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18 Cards in this Set
- Front
- Back
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A biome in the far north that has no trees?
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Arctic Tundra
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A Tree that produces seeds in a cone?
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Conifers
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Soil that is always Frozen..
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Permafrost
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A Hot, dry biome that receives less than 25 CM of rain a year.
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Desert
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The zone of a lake, or pond closest to the edge of the land.
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Littoral Zone
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A Treeless wetland ecosystem.
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Marsh
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Microscopic photosynthetic organisms in the ocean.
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Photoplankton
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Geographic area characterized by certain types of plans and animals.
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Biome
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Trees that loose there leaves in the fall.
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Deciduous
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A Wetland Ecosystem with Trees
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Swamp
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An algae that forms rafts in the Sargasso Sea
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Sargassum
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An area where fresh and salty waters constantly mix.
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Estuary
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Land where the water level is near or above the surface of the ground for most of the year.
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Wetland
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Very small consumers in the ocean.
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Zooplankton
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A Tropical grassland with scattered clumps of trees.
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Savanna
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A small stream or river that flows into a larger one.
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Tributary
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Nonliving factors int he environment.
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Abiotic Factors
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A Measure of the number of Species an area contains.
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Diversity
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