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Te Papakupu o Te Marautanga o Aotearoa
Ngā Wāhanga Ako: Te Reo Matatini, Ngā Toi, Pāngarau, Pūtaiao, Hangarau, Tikanga ā-Iwi, Hauora, Para Kore, Mātauranga Whānui
He matū horihori. Ina whakamahanatia, ka ngohengohe, ā, ka mārō anō ina whakamātaotia. Ko te kirihou kōmāmā hei tauira o te kirihou rewarau.
A synthetic material. It becomes soft when heated and rehardens when cooled. Polystyrene is an example of a thermoplastic.
He aha ētahi whakamahinga matua o te kirihou rewarau?
Rangahautia ngā tātai matū o ngā momo kirihou rewarau.
Ko te kirihou rewarau tētahi matū matua hei hanga paipa wai.