Suppose a small river with a population of 10000 frogs becomes polluted with cadmium to a level of 3 mg per gallon per day, about how many bullfrogs would be expected to die?

A) about 3,000

B) about 7,000

C) about 8,500

D) about 1,500

Question

3 April, 20:37

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Answers (2)

Know the Answer?

Will Moran · Answer 1

Answer: A is the right answer

Explanation: he made me get it wrong

Zion Livingston · Answer 2

C) About 8,500, because the cadmium is a very toxic element.

Suppose a small river with a population of 10000 frogs becomes polluted with cadmium to a level of 3 mg per gallon per day, about how many bullfrogs would be expected to die?A) about 3,000B) about 7,000C) about 8,500D) about 1,500