Unit 3 Notebook
BIG HISTORY PROJECT / LESSON 3.4CLOSERUNIT 3NOTEBOOK1Unless otherwise noted, this work is licensed under CC BY 4.0. Credit: “Unit 3Notebook”, OER Project, https://www.oerproject.com/PurposeReview the unit’s key concepts and see how your thinking changed from the beginning to the end of the unit.ProcessAnswer the questions below, and then review your answers from the Lesson 3.1 Unit 3Notebookto see how your understanding has changed.QuestionResponseHow has your understanding changed?How did complexity increase as life on Earth emerged?How did life on Earth beginand change?How did the evolution of life on Earth increase complexity?How do extinction events change the complexity of life on Earth?