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Ultimately, what is the greatest threat to biodiversity?

Najmnour

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6 years ago

Ultimately, what is the greatest threat to biodiversity?

Ultimately, what is the greatest threat to biodiversity?

a. plant pathogens
b. exotic species
c. unthinking humans
d. mineral and energy use
e. conservation efforts

Question 2

The photos of the Muir Glacier taken in 1941 (left) and 2004 (right) demonstrate the consequences of____.

a. deforestation
b. biological magnification
c. acid rain
d. ozone destruction
e. global climate change

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sammholder

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6 years ago

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Najmnour Author

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6 years ago

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