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Unit 101 Easter Day Traditions Easter Day is commonly observed on the first Sunday after the full moon that occurs between March 22 and April 25. It is a religious holiday that commemorates the resurrection of Jesus Christ three days after his death
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Unit 43 What Caused the K-T Mass Extinction? The latter part of the Cretaceous Period was a time of continental drift and accompanying volcanic activity. The supercontinent was splitting up and the continents were taking on their modern-day forms. Ma
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World Cup Fever Hits Asia 世足热蔓延全亚 When France and Senegal kick off on May 31 in the opening game of the 2002 soccer World Cup Finals, they will be making history. For the first time, the only international sporting event to rival the Ol
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By Jessica Berman Washington 29 November 2006 The well-known scientific journal Science should require more information from authors, especially if their papers are likely to generate a lot of public attention. That's the conclusion of an independen
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By Melinda Smith Washington, DC 24 January 2007 watch Diet report Trying to lose weight can be challenging and confusing, because there are so many different diet plans competing for attention. Low fat, or low carbohydrates, or high fiber? It's hard
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By Deborah Tate Washington 19 July 2006 watch Bush Stem Cell report The U.S. Senate has approved and sent to President Bush a bill that would allow federal funding of embryonic stem cell research. The president opposes the measure on moral grounds,
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