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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The correct answer is A) prohibit slavery from all territory acquired from Mexico.
In 1846, Congressman David Wilmot proposed to prohibit slavery from all territory acquired from Mexico.
After the United States won the Mexican-American War (1846-1848), it gained large territories. The Wilmot Proviso tried to eliminate the use of slaves in those recently acquired lands. It was David Wilmot, a Congressman from the state of Pennsylvania, who proposed the the proviso.
David Wilmot was a representative from Pennsylvania in the United States Congress, who introduced this legislation to the House on August 8, 1846. In the end, the proviso was not successful and this represented a major cause for the American Civil War.
The answer would have to be option D "Justice." Media is used in different sort of ways. It will not be option A because entertainment is one of the main sources on why people use media to get the latest and entertain themselves on what is going on in that day. It will not be option B because school educators would use media that would help teacher his or her students on the lesson. It's not option C because advocacy is a public support which is mainly used in media campaigns.
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A: elected representatives
She did the woman’s suffrage movement
