Our planet Earth is very active. It is always shifting, drifting, and changing. Volcanoes and geysers erupt out of the ground. Earthquakes, landslides, avalanches, tsunami, and other phenomena batter our cities, countrysides, and coastlines. Water tumbles down hillsides, lakes form and dry up, ice freezes and melts...the activity is endless and fascinating. In this class, we will explore some of these natural wonders and discover why they occur. 
Class will be engaging and exciting as we...