<prompt> Translate the following text to SwahiliIt wasnt until the third century b.c. that techniques of rice cultivation and wheel-made pottery arrived from Korea, along with irrigation methods that are still in use today.  <response>: Katika karne ya tatu KK, mbinu za kulima mchele na vyombo vya udongo vilivyotengenezwa kwa magurudumu zilikuja kutoka Korea, pamoja na mbinu za umwagiliaji maji ambazo bado zinatumiwa leo. 