To brew, or not to brew? Welcome to the 'To brew, or not to brew?' quiz. Name (optional) Email Address (optional, to receive a copy of the answers) In the brewing process, the fermentation step turns sugar into alcohol and what else?MaltMore sugarNitrogenCarbon Dioxide Generally, which ingredient is malted at the beginning of the brewing process?YeastBarleyHopsSugar What is the process of separating the wort from the solid remains of the mash called?DrainingMiningLauteringRunning What is the final step in beer production?FiltrationMashingPackagingMalting What causes skunked beer?HeatLightOld ageBad yeast Weiss beer is made from which grain? RyeOatmealCornWheat How do sour beers get their unique flavor?LactobacillusCyanobacteriaSpirillum Time is Up!