Hydropower, one of the world's most clean and renewable energy sources! This is a scratch project for my science fair. ------March 9, 2013------ FEATURED! ------------------------ March 11, 2013 Top Viewed! Fifth top loved! ------------------------ March 14, 2013 Third Top Loved! ------------------------ Known Bugs: The number five in the simulation does not produce its corresponding text bubble. The scroller is able to move to the left and right (online only glitch)