1. © 2011 Pearson Education, Inc. AP Environmental Science Mr. Grant Lesson 89 Chapter 23 Preparation & APES Free Response Practice

2. © 2011 Pearson Education, Inc. Objectives: Chapter 23 Pre-Reading: In class exercise to help activate background knowledge, make connections, stimulate predictions, and form a purpose for reading. Students will hone their essay-writing and problem- solving skills by practicing previously administered free- response questions.

3. © 2011 Pearson Education, Inc. Chapter 23 Vocabulary… acid drainage General Mining Act of 1872 mineral mining mountaintop removal open pit mining ore placer mining reclamation rock smelting strip mining subsurface mining tailings

4. © 2011 Pearson Education, Inc. Chapter 23 Pre-Reading… 1.What effect does mining have on the environment?

5. © 2011 Pearson Education, Inc. APES Free Response Practice Students will hone their essay-writing and problem-solving skills by practicing previously administered free-response questions.