Herbivores, carnivores, scavengers, and omnivores all contribute to many of Earth's life cycles. So, what are they and how are they different? Teach students about producers and consumers in this exciting book! Fun facts and high-interest text paired with colorful images and graphics fill the pages of this book to keep students interested from cover to cover! A Think Like a Scientist activity that supports STEM instruction is included at the end of the book for students to use what they've learned in the text and apply that knowledge to the activity. A helpful glossary, table of contents, and index are also included for additional support.