Ka taea te whakaaro he pahū, i runga i te whakatutukitanga o nga paearu pahū motuhake.
Mo te hauwai ki te mura taikaha, me takoto tona kukū ki roto i te paepae pahū, mai i 4.0% ki 75.6% mā te rōrahi. I tua atu, he mea nui te whakaemi nui o te wera i roto i te waahi kati mo taua pahūtanga.