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14 Cards in this Set
- Front
- Back
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Population
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All the organisms of one kind in a ecosystem
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Community
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populations living and interacting with each other
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Competition
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a kind of contest among populations for land or food
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Adaptation
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a characteristic that helps an organism complete an ecosystem
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Symbiosis
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a relationship between different kinds of organisms
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Predator
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An animal that eats other animals
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Prey
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Animals that are eaten by others
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Succession
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A gradual change in the kinds of organisms living in a ecosystem
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Extinction
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Is the death of all organisms of it's species
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Pollution
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Is any waste product that damages an ecosystem
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acid Rain
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When acids fall to the earth with rain
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habitat
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is an area where an organism can find everything it needs to survive
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conservation
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The saving of resources
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reclamation
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The process when damaged ecosystems are restored
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