1. Geology-a science that deals with the history of the earth
A arceologist might have to have some knowlegde in the area of geology
2. Geometry-a branch of math thatt deals with the measurements, properties, and relationships of points, lines, angles, surfaces, and solids.
In ninth grade you take geometry as your math credit.

Geography- the study of the physcal world
I am studing geography.----
geologist- I person who studies the physcal world. I want to be a geologist.