Global Warming. The Pew Research Center for thePeople and
Chapter 3, Problem 15(choose chapter or problem)
Global Warming. The Pew Research Center for thePeople and the Press (http://people-press.org) has askeda representative sample of U.S. adults about globalwarming, repeating the question over time. In January2007, the responses reflected an increased belief thatglobal warming is real and due to human activity. Heresa display of the percentages of respondents choosing eachof the major alternatives offered:
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