Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: Ko te praseodymium he waahanga o te karaihe didymium, e whakamahia ana hei hanga i etahi momo miihini miihini me nga karaihe karaihe.  Patai: He aha te Praseodymium?
he wāhanga o te karaihe didymium