What is the difference between vodka, brandy, rum, whiskey, and tequila?

Vodka, brandy, rum, whiskey, and tequila, they all have one thing in common – they are all spirits born after distillation. Their differences are described in the following aspects. Definition 1. Vodka: Vodka is a high-concentration distilled liquor that has been processed through grain fermentation, continuous distillation, and charcoal treatment.…