Someone who studies geology is called a geologist.  They work to understand how the earth is formed and how it has changed over time by studying rocks and soil around the world.  Geologists deal with all sorts of cool things, from dinosaur bones to volcanoes!  They work hard to discover why the earth looks and acts the way it does, like how the Grand Canyon was made and why earthquakes happen.


Read about women who are geologists:
Maris Densmore