Website for the PBS series "A Science Odyssey." Numerous opportunities to explore the people and discoveries of science.

Find out about the life and work of Alfred Wegener, known for his achievements in meteorology and as a pioneer of polar research, and is most remembered as the originator of the theory of continental drift.

Students learn how the theory that explains the position of Earth's continents was established and later modified.

This comprehensive study guide covers the main terms and concepts needed for an earth science unit on the characteristics of earthquakes. Review questions are included at the bottom of the study guide.