Describes how events during the Paleozoic Era impacted evolution.
A list of student-submitted discussion questions for Life During the Paleozoic.
Looks at how the ecology and evolution of the horseshoe crab led to compounds useful to medicine.
Looks at velvet worms as an example of an old body form that still persists in some ecosystems. Seeks to get students to consider the basis of science and question their existing perceptions on the organization of life.
This study guide gives a brief overview of important eras in Earth's history: the Late Precambrian Era, Cambrian explosion, Paleozoic Era, Permian extinction, Mesozoic Era, and Cenozoic Era.
These flashcards help you study important terms and vocabulary from Life During the Paleozoic.