.FOR CALIFORNIANS it believed that recognition. In 2015 a procession of tornados, sustained by climatic waterways, killed a minimum of 21 people and also created almost $5bn-worth of damages all over the condition. On February 4th this year the same form of tornado once again wreaked havoc. Hurricane-strength winds buffeted the central coastline near Major Sur. In Los Angeles famous people were soaked as they came to the Grammy honors' red carpet. Mansion houses in the Hollywood Hillsides were covered in dirt. At least 3 folks have actually passed away. What are actually climatic rivers, as well as are they a danger beyond California?