Question

What are the inputs and outputs of combustion? a) Inputs : Oxygen, Wood; Outputs : Carbon Dioxide b) Inputs : Fuel, Oxygen; Outputs : Heat, Light and sometimes Sound c) Inputs : Fuel, Heat; Outputs : Oxygen, Light, Sound d) Inputs : Fuel, Light; Outputs : Heat, Sound

Answer 1

Answer:

answer is "B"

Explanation:

because when we burn fuel in the presence of oxygen it gives us heat, light and sometimes it produces sounds