洪水のイラスト
洪水
She is asking for help because her house is about to be washed away by the flood.（ 彼女は洪水で家が流されそうなので助けを求めています。）
土砂災害（がけ崩れ）のイラスト
がけ崩れ
The landslide is the phenomenon that a rock and the earth and sand of a steep slope are crumbled into by an earth ...