Final answer:
Oxygen is one of the three components of the 'triangle of fire,' along with heat and fuel. It supports the chemical processes that occur during fire by reacting with the fuel and releasing heat and combustion products.
Step-by-step explanation:
Oxygen is one of the three components of the 'triangle of fire.' Oxygen is one of the three components of the 'triangle of fire,' along with heat and fuel. It supports the chemical processes that occur during fire by reacting with the fuel and releasing heat and combustion products.
The other two components are heat and fuel. Heat is responsible for igniting and maintaining the fire, while fuel provides the combustible material. Oxygen supports the chemical processes that occur during fire by reacting with the fuel and releasing heat and combustion products. In the context of fire, the triangle represents the three factors necessary for combustion to occur.