Chemistry
Chemistry, 04.04.2020 04:38, samueltaye

2 Points
Which role do fish ladders serve?
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A. They allow fish farmers to raise certain kinds of fish.
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B. They help some kinds of fish migrate past dam barriers.
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C. They improve the nutritional value of some kinds of fish.
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D. They help certain kinds of fish stay physically fit.

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2 Points
Which role do fish ladders serve?
O
A. They allow fish farmers to raise c...

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