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GSO
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SEV1
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http://www.buffer.forestry.iastate.edu/Photogallery/illustrations/illustrations-1.htm
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http://www.physicalgeography.net/fundamentals/9s.html
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http://vincejtremante.tripod.com/images/phosphorus.jpg
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http://cache.eb.com/eb/image?id=94122&rendTypeId=34
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http://www.nature.com/nature/journal/v436/n7050/fig_tab/436469a_F1.html
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Distinguish between abiotic and biotic factors in an ecosystem and describe how matter and energy move between these.
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SEV2
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Students will demonstrate an understanding that the Earth is one interconnected system.
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Describe how the abiotic components (water, air, and energy) affect the biosphere.
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Characterize the components that define a Biome.
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Abiotic– to include precipitation, temperature and soils. Biotic– plant and animal adaptations that create success in that biome.
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SEV4
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Students will understand and describe availability, allocation and conservation of energy and other resources
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Differentiate between renewable and nonrenewable resources including how different resources are produced, rates of use, renewal rates, and limitations of sources.
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Distinguish between natural and produced resources.
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Essential Questions:
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Can humans truly improve upon an ecosystem by “tinkering” with biotic or abiotic components within an ecosystem?
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Which are more important in an ecosystem-- biotic or abiotic components?
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K W H L What do we know? What do we want to know? How can we find out? What did we learn?
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