| extinction |
The disappearance of a group in part or all of its range.
출처: www.modernhumanorigins.com/e.html
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|---|---|
| extinction |
the process by which an animal or plant that once existed can no longer survive and then can not be found alive anywhere on earth.
출처: www.nps.gov/maca/learnhome/glossary.htm
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| extinction |
the process of becoming extinct; dying out or coming to an end (Morris 1992).
출처: imnh.isu.edu/digitalatlas/bio/glostxt.htm
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| extinction |
A procedure in which reinforcement that previously followed a behavior is discontinued.
출처: www.dphilpotlaw.com/html/glossary.html
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| extinction |
The elimination of a species (also applicable to levels other than species) due to natural processes or human activity.
출처: www.mdk12.org/instruction/curriculum/science/gloss...
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