Presentation12

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Presentation12

  1. 1. Warm-up, 10.05.2009 Why might understanding Earth Science help save lives? Name a recent event from the news to support your answer.
  2. 2. Demonstration - Toilet paper timeline
  3. 3. Group Research: Physical Science Book/Library
  4. 4. Wrap up <ul><li>If a time machine were invented, but it could only send information (in the form of a letter) to the past, what would you do with it? </li></ul>

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