In this Project Based Learning activity, students will explore, research, hypothesize, test, and communicate their results to solve a global issue. This unit includes all steps in the project based learning process, and covers a span of multiple areas such as science, math, and geography. Start your students on an adventure to solve water shortage issues in several areas of our world, and watch their ideas come to life! This PBL will take anywhere from 2 weeks to 4 months depending on the inquiry level and amount of available time. Feel free to comment any suggestions or feedback!