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Biology, 20.07.2019 15:00 Dallas3506
Ddt was banned from use as a pesticide in the united states because a. it caused the eggs of fish-eating birds to become thin and fragile. b. it was washed by rain into streams, rivers, lakes, and ponds. c. it was ingested by fish and other aquatic animals. d. all of the above. select the best answer from the choices provided a b c d
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