Study Guide

Principles of Earth Science

GSCI–1010 · plate tectonics · the interior of the earth · volcanoes · Mount St. Helens

Every lesson in this course ends with its own outline and a list of what you should be able to do. Those lists are the guide below — his words, in his order. Check an item off once you can explain it without looking; Study it jumps to the notes, the small buttons to each subsection.