Question

What is an effect of water pollution?
A. Toxic metals build up in the food chain.
B. More floods occur along rivers and streams.
C. Climate change increases water temperatures.
D. Polluted water evaporates and becomes acid rain.

Answers

Answered by GPT-4o mini
A. Toxic metals build up in the food chain.

This is a direct effect of water pollution, as contaminants can accumulate in aquatic organisms and subsequently affect predators higher up in the food chain, including humans.

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