बाढ़ आवृत्ति (Flood frequency in Hindi)

बाढ़ की बारंबारता

बाढ़ आवृत्ति (Flood frequency in Hindi)

बाढ़ आवृत्ति

Word Explanation

The average time interval, in years, in which a given storm or volume of flow in a stream will be exceeded, i.e., one hundred-year flood.