Download or read book Reading Nature's Clues written by Doug Sadler and published by University of Toronto Press. This book was released on 1987-01-01 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains to amateur naturalists how to know what is happening in nature by examining the "clues" in animal tracks, habitats, and lifestyles; plants; geological features; and natural sounds, smells, and body language.