Multiple Choice
A rapid decline of amphibian populations has been observed worldwide.Which could not be one of the proposed hypotheses related to this decline?
A) A fungal disease is the cause.
B) Increased exposure to ultraviolet radiation is the cause.
C) Exposure to agricultural chemicals is the cause.
D) Exposure to an oil spill is the cause.
E) Frogs die naturally.
Correct Answer:
Verified
Correct Answer:
Verified
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