Tim Corner

high school earth science earth science; geology geology astronomy air masses winds meteorology geologic time geologic timescale plate tectonics erosion weathering energy intrusive extrusive. igneous rock topographic mapping origins solar system big bang theory contour eclipse sun moon phases prentice hall earth science fronts. barometric pressure atmosphere solar radiation pressure oceans oceanography volcanoes continental drift layers of earth earthquakes high school earth science karst. surface water rivers groundwater soil natural resources foliated metamorphic rock meteorology; weather; fronts; air masses; high sch projection