National Geographic long history of drought “cataclysmic” told California megadrought megadroughts in the southwest National Geographic state’s ongoing drought crisis California long history of drought another 200 years told told told National Geographic told National Geographic National Geographic some experts predict another 200 years National Geographic National Geographic told National Geographic for decades “cataclysmic” National Geographic Could California's drought last 200 years? National Geographic reports According to the Nat Geo News article “cataclysmic” one expert interviewed in the Nat Geo News article National Geographic for decades for decades told told “cataclysmic” California California “cataclysmic” told some experts predict told “cataclysmic” told for decades some experts predict National Geographic some experts predict told told told worst drought National Geographic droughts “cataclysmic“ California Via National Geographic, told some experts predict "cataclysmic" Could California’s Drought Last 200 Years? “cataclysmic” “cataclysmic“ http://news.nationalgeographic.com/ne...