Population has outstripped the supply of freshwater, usually from rainfall. The northern atolls get 50 inches (1,300 mm) of rainfall annually; the southern atolls about twice that. The threat of drought is commonplace throughout the island chains.
উত্তরের তুলনায় দক্ষিণের প্রবালপ্রাচীর কত বেশি বৃষ্টি পায়?
twice