Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: A yammacin Afghanistan, Hari Rud ya gudana zuwa kudancin Herat. Kwarin da ke kewaye da Herat ya shahara a tarihi saboda yawan amfanin gona da noma mai yawa. Bayan Herat, kogin ya juya arewa maso yamma, sannan arewa, yana samar da arewacin yankin iyakar Afghanistan da Iran. Ƙari a arewa yana samar da ɓangaren kudu maso gabashin iyakar tsakanin Iran da Turkmenistan. Dam din abokantaka na Iran-Turkmenistan yana kan kogin. Dam din abokantaka na Afghanistan da Indiya (Salma Dam) aikin dam ne na samar da wutar lantarki da ban ruwa wanda ke kan Hari Rud a gundumar Chishti sharif na lardin Herat a yammacin Afghanistan.  Tambaya: A tsakanin waɗanne ƙasashe ne kogin ya zama iyaka?
Afghanistan da Iran