Last week, a 9.0 earthquake struck Japan, the strongest quake recorded to hit Japan. The quake destroyed structures on Japan’s north-east coast and damaged a nuclear power plant that is now releasing radiation. The quake generated a 30 foot-high tsunami that devastated coastal villages. As the tsunami sped west, it also impacted islands in the Pacific and coastal areas along the west coast of North, Central, and South America (USA Today, March 14, 2011, 1A).