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.
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Answer:
UN experts concluded that Iraq had eliminated weapons of mass destruction in 1991 after its Desert Storm defeat, but officials in U.S. president George W. Bush's administration attempted to argue that the UN experts were wrong.
Explanation:
Answer: The Watergate scandal impacted the United States by changing American politics forever. Now many American question leaders more often and focus on the presidency election more critically.
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