<prompt> Translate the following text to SwahiliIn the Indus river valley, improved techniques permitted the storage of wheat and barley beyond daily needs, and so the cities of Harappa and Mohenjodaro emerged in the year 2300 b.c. , creating a civilization even more advanced than that of the Aryans who came later.  <response>: Katika bonde la Mto Indus, mbinu zilizoboreshwa ziliruhusu kuhifadhi ngano na shayiri zaidi ya mahitaji ya kila siku, na hivyo miji ya Harappa na Mohenjo-daro ilitokea mwaka 2300 KK, na kuunda ustaarabu hata zaidi kuliko ule wa Waarabu ambao walikuja baadaye. 