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book Zoology 8th Edition by Stephen Miller,John Harley cover

Zoology 8th Edition by Stephen Miller,John Harley

النسخة 8الرقم المعياري الدولي: 978-0073028200
book Zoology 8th Edition by Stephen Miller,John Harley cover

Zoology 8th Edition by Stephen Miller,John Harley

النسخة 8الرقم المعياري الدولي: 978-0073028200
تمرين 38
Which of the following has been suggested as a likely reason for global amphibian decline?
A) ultraviolet radiation
B) environmental pollutants
C) acid deposition
D) urban sprawl
E) all of the above have been implicated as reasons for global amphibian decline
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Zoology 8th Edition by Stephen Miller,John Harley
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