Bringing Back Our Freshwater Lakes explains why freshwater lakes are at risk and how people are combating overfishing, cleaning up polluted waters, and preserving our freshwater lakes for future generations. This title also explores the science behind watersheds and the water cycle. Features include a cause-and-effect flow chart, a glossary, references, websites, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.