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Author Question: What is the greatest threat to plant diversity? A) insects B) grazing and browsi (Read 751 times)

aero

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on: Jul 25, 2013
What is the greatest threat to plant diversity?
A) insects
B) grazing and browsing by animals
C) pathogenic fungi
D) competition with other plants
E) human population growth


federox

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Reply #1 on: Jul 28, 2013
Pick E. Bye for now.


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aero

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Reply #2 on: Aug 6, 2013
Yes you were right ! Thanks


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