Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Te whakawhiti: Oxygen hei whakaiti i te hypoxia mena ka heke iho te kapi i raro i te 92%.  Pātai: He aha te ōrau o te hāora e hiahiatia ana mō te whakawātea?
92% te nui