Climate Drought movement, intensity & variability in the contiguous U.S. June 28, 2016 Alex A stacked view of drought borders over time. Solid borders indicate consistent drought edges, while more transparent borders indicate boundaries in flux. Related Posts:Drought Duration by U.S. CountyDrought severity and duration in the U.S. (2010 - 2016)Books published per country per yearThe Best Editions of Monopoly Board GameEvolution of United States Standard Time Zone BoundariesPopulation employment ratioThe age of borders: when were the world's current…The Best Globes Of The World In 2025
