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    • Rights: The University of Waikato Te Whare Wānanga o Waikato Published 3 November 2009 Size: 34 KB Referencing Hub media

    Heated molecules are loosened, moving apart to form a gas. The gas molecules combine with oxygen in the air resulting in burning.

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      ARTICLE

      What is fire?

      Fire is the visible effect of the process of combustion – a special type of chemical reaction. It occurs between oxygen in the air and some sort of fuel. The products from the chemical reaction ...

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      2. TEACHER PLD

      Unit plans for primary teachers

      These unit plans come as Word document downloads that can be easily modified to suit your students’ learning needs or used as they are. Butterflies (lower primary) Learn about native and ...

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