"REA: the test prep AP teachers recommend."
In the new edition, each chapter is broken into short, manageable modules to help students learn at an ideal pace. Do the Math boxes review quantitative skills and offer you a chance to practice the math you need to know to succeed.
Ace the 2021 AP Environmental Science Exam with this comprehensive study guide--including 3 full-length practice tests with complete explanations, thorough content reviews, targeted strategies for every question type, and access to online ...
REA's AP Environmental Science Crash Course is the first book of its kind for the last-minute studier or any AP student who wants a quick refresher on the course. /Written by an AP Environmental Science teacher, the targeted review chapters ...
Trusted content from AP experts! Barron’s AP Environmental Science Premium: 2020-2021 includes in-depth content review and online practice. It’s the only book you’ll need to be prepared for exam day.
Friedland and Relyea Environmental Science for AP*
Features of this study guide include: a focused review of every topic on the AP exam, expert test-taking tips, a realistic full-length practice exam with answer key and thorough explanations, important graphs, charts, and diagrams, and a ...
A Btu is the amount of heat required to raise the temperature of 1 pound of water by 1°F. 1 watt is approximately 3.4 Btu/hr. 1 horsepower is approximately 2,540 Btu/hr. 12,000 Btu/hr. is referred to as a “ton” in many airconditioning ...
... PhD, McNeese State University Rich Poirot, Vermont Department of Environmental Conservation * Bradley R. Reynolds, University of Tennessee, Chattanooga Amy Rhodes, Smith College * Marsha Richmond, Wayne State University Sam Riffell, ...
The A.P. Environmental Science Workbook
The Shannon-Wiener Index is then calculated most commonly by the equation: H = –sum (pi · ln pi). H represents the Shannon-Weiner Index, pi is the ratio of the number of organisms of a particular species to the total number of organisms ...