What did the study in a Pennsylvania forest reveal about the environmental effects of using DDT?
Answer: Out of all the options presented above the one that best represents what the study in a Pennsylvania forest reveal about the environment effects of using DDT is answer choice C) DDT killed ladybugs, which caused the aphid population to rise.
I hope it helps, Regards.
Answer:
Mesopotamia is a region of southwest Asia in the Tigris and Euphrates rive