Description (March 21, 2005)

Wave That Shook the World - This companion website and NOVA's special report (March 29) on Tsunamis focus on the 2004 Indian Ocean tsunami. A clear explanation and analysis of the tragedy reveals exactly how these deadly waves were triggered by one of the most powerful earthquakes recorded in the past century. It also investigates how future ones can be adequately detected and effective warnings sent out.

Classroom Integration

• For a week following the broadcast, tsunami expert Lori Dengler of Humboldt State University will answer science related questions. Have your students email questions to her.
  
  
• Students study in detail the anatomy of a Tsunami by using the interactive at the site.