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Definition
| a major ecosystem, extending over a large area |
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Definition
| growing or living in the water |
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Definition
| growing or living on the land |
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Definition
| a land area near the North Pole where the soil is permanently frozen |
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Definition
| a forest ecosystem located in the Earth's northern regions, consisting mainly of cone-bearing evergreen trees |
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Definition
| a region that has extremely low rainfall |
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Definition
| a flat, grass covered area. Nearly treeless in some places but has a mix of widely spaced trees and bushes |
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Definition
| a region's general weather conditions, averaged throughout a series of year |
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Term
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Definition
| all of the plant or plant life of a place |
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Term
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Definition
| a form of water, such as rain, snow, or sleet, falls from the atmosphere to the Earth's surface |
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Definition
| ground the is permanently frozen |
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Definition
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Term
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Definition
| an enclosed container that is used to keep plants or other living things. Often used for scientific observation |
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Term
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Definition
| the amount of salt content in water |
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