Category: GSA

The Age of Trilobites

Questions to consider include when trilobites emerged and how long they survived, how many different species of trilobites existed and what evidence do we have of this. Where on earth did they live and how do we know, what type of rock evidence do we find today that are representative …

Geology4L final paper

Geology 4L: Final PaperGoal: To understand the spheres that make up the Earth system and the processes through which they interact.Using what you have learned this semester in Geology 4L, choose an event or process about which you are interested in learning more (e.g. Mount Saint Helen eruption, supervolcano eruptions, …