# data[].attributes.body
You use heat to burn the wick and it also burns the oils in the wax combined with the oxygen that keeps the wick lit.

# data[].attributes.body
This candle contains potential chemical energy

# data[].attributes.body
This candle has kinetic energy which is heat and light

# data[].attributes.body
Once you lit the wick with a fire the fire begins melting the wax which evaporates into a fuel for the candle wick to help stay lit.

# data[].attributes.body
All the light that a candle makes comes from combustion which the wax reacts to oxygen in the air to make a colorless gas 'carbon dioxide'.