Knowledge of Religion
Most Americans are familiar with some of the basics of Christianity and the Bible, and even a few facts about Islam. But far fewer U.S. adults are able to correctly answer factual questions about Judaism, Buddhism and Hinduism, and most do not know what the U.S. Constitution says about religion as it relates to elected officials. In addition, large majorities of Americans are unsure (or incorrect) about the share of the U.S. public that is Muslim or Jewish, according to a new Pew Research Center survey that quizzed nearly 11,000 U.S. adults on a variety of religious topics.
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Many Americans also struggle to answer some questions about the size of religious minorities in the U.S. and about religion’s role in American government. For instance, most U.S. adults overestimate the shares of Jews and Muslims in the U.S. or are unaware that Jews and Muslims each account for less than 5% of the population.3 And when asked what the U.S. Constitution says about religion as it relates to federal officeholders, just one-quarter (27%) correctly answer that it says “no religious test” shall be a qualification for holding office; 15% incorrectly believe the Constitution requires federal officeholders to affirm that all men are endowed by their Creator with certain unalienable rights, 12% think the Constitution requires elected officials to be sworn in using the Bible, 13% think the Constitution is silent on this issue, and 31% say they are not sure.
