USGS Teaching Tools on Planet Earth

The United States Geological Survey has made available free of cost on the web pdf files of “This Dynamic Planet”, containing plate boundaries, earthquake belts and locations, major volcanoes on the earth and other Earth-related information of great value to teachers. Hard copies for sale are also available at the USGS store online. Interested may visit the USGS website at

MSR/3 Setp. 2012