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In a forest, a tree falls on a swamp and kills the worm population reducing the population by half. The remaining population is characterized by a remarkable reduction in genetic diversity. Which mechanism
answered
Nov 19, 2017
Biology
high-school
6
votes
182k
views
Which of the following are possible consequences of logging in forests? a. habitat destruction b. deforestation c. erosion d. all of the above User: How many wilderness areas are there in the United States?
answered
Oct 14, 2017
Geography
high-school
6
votes
35.5k
views
There are other equally good substitutes for exercise. a. True b. False
answered
Sep 3, 2017
History
high-school
2
votes
57.3k
views
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