Follow Winn and Doug on the incredible journey of water--through the water cycle all the way to wastewater treatment and back again. Have you ever wondered where the water in your house comes from or where it goes after you use it? Explore the different phases of Winn's life through the water cycle--from water vapor to water runoff. Then follow Doug to see how water gets clean after we use it! Part of a STEAM career-themed picture book series, Winn and Doug, the Waterdrops shows kids where water comes from and where it goes once it gets here--and why those processes are so important. Water resource engineers and wastewater operators have incredibly vital jobs that make the world a better place. Perfect for encouraging critical and creative thinking! Spatial analysis and critical thinking skills in K-12 students better prepare them for success, especially in science, engineering, and mathematics. For grades 1-5. Includes a glossary. The STEAM at Work! series brings awareness to exciting, fun STEAM careers and opens children up to new ideas for channeling their passions. Each book demonstrates different environmental and social issues the characters use their skills to solve, encouraging critical and creative thinking about the world. Like its characters, readers will be inspired to make a positive difference in their community now and in their future careers.  Copyright © Bolton & Menk,Inc.