वन वर्ड आंसर व्हाट इज नीडेड फॉर बर्निंग
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Answer:
☘Fire Triangle
Explanation:
- Three things are required in proper combination before ignition and combustion can take place---Heat, Oxygen and Fuel. There must be Fuel to burn. There must be Air to supply oxygen. There must be Heat (ignition temperature) to start and continue the combustion process.
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