The fire tetrahedron includes key components necessary for fire, which are fuel, heat, combustion, and oxygen . The correct answer to your question is B. Oxygen , as it is essential for the combustion process. Understanding these components helps us grasp how fires start and are sustained. ;
The fire tetrahedron consists of fuel, heat, combustion, and oxygen . Oxygen is essential for the combustion process, making it a necessary component for fire. Therefore, the correct answer is B. Oxygen .
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