Geology

I really thought geology was an interesting topic to learn about. I liked learning about sea floor spreading and how it made different ridges. It was interesting learning about subduction and how the ground is turned into plasma. Metamorphic, igneous, and sedimentary rocks were also a fun topic. I liked trying to find out which one was which in class. I also really liked learning about how scientists tell how they are different by the hardness scale, streak and color, density, and mineral formation.