What branch science for candles?

Answer 1

The wax in a candle turns to liquid as heat is supplied to it by the flame.The wax goes up the wick by capillary action and turns into vapour and than burns to form CO2 vapour and heat and light..

Answer 2

Candles can actually be placed in many branches of science:

Archaeology - Candles and candle making have been around for a long time.

Organic Chemisrty - Candle wax is a Hydrocarbon

Physics - A candle is made of materials that can provide light and heat

Thermodynamics - A burning candle is converting energy stored in matter into heat