Q：He aha ngā āhuatanga o ngā rivet matapo momo pahu takirua, me ngā rerekētanga i waenganui i a rātou?
A：E pā ana te tauira whaipainga ki te rivet kume matua momo pahu takirua, nō te rivet kume matua momo hanganga,
He rerekē te rivet kume matua momo pahu takirua i te rivet kume matua momo tuwhera noa. I muri i te rivet, ka kumea e te matua rivet te pito o te tinana rivet ki roto i te pane rivet momo pahu takirua, kia piri ai ngā wāhanga hanganga rivet e rua, kia whakaitihia ai te pēhanga e pā ana ki te mata o ngā wāhanga hanganga.
Te wā tuku: Hurae-21-2021