What allows candles to burn and wax to melt?
nektar lids energy sugar heat displays jars power
A B C D E F G H
Softer melt point wax is used to produce an even burning candle.
Heat allows candles to burn and wax to melt. 
What allows candles to burn and wax to melt? (A) nektar (B) lids (C) energy (D) sugar (E) heat (F) displays (G) jars (H) power