Ключевые слова: abnormal weather, abstract, asia, background, bubbles, clear stream, dam, drainage, flood, flood damage, global warming, heavy rain, hurricane, japan, kanagawa, landscape, movement of the water, natural water, nature protection, oiso town, overpressure, ripples, river, running water, sight, splash, splatter, typhoon, volume of water, water, water crest, water reservoir, waterdrop, weir,