???? ????? ?????? 1973 ???? ?? ????? ?????? ??? ??? ???? ??????? ? ?????? ??? ?????? ????? ???????. ???? ?????? ???????? ?? ????? ?????? ????? ?????? ????? ???? ????? ??????? ???????? ????? ??? ???????. ???? ?????? ?? ???? {??? ?????? |??? ??????| ???? ??????} ?? ?? ??? ??? {?????|??????|???} ?? ???????? ?? {?????|?????|????} ???? {?????|?????|

But Each individual summertime, the river rises on account of rains at its supply considerably to the south in Ethiopia. Floods address the river's valleys, leaving sediments needed for trees, vegetation, and crops to improve. ???? ???? ??? ??? ??? ??? ???? ??? ?? ?????? ????? ?????? ???? ???? ?? ???? ?????? ????? ????? ?? ?????? ??????. understa

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