One primary difference is that whiskey is aged in wooden barrels. Vodka, by tradition, is bottled straight from distillation.Another difference is that vodka need not come from grain. Vodka can be distilled from potatoes or even molasses, though traditional vodka is not supposed to come from molasses.odka, by tradition, is bottled straight from distillation. Another difference is that vodka need not come from grain. Vodka can be distilled from potatoes or even molasses, though traditional vodka is not supposed to come from molasses.
According to Harvard Medical School, you will burn about 240 to 356 calories per hour doing water aerobics, which is lower than the 420- to 622-calorie expenditure from participating in one hour of step aerobics at a low intensity.
The calories expended are given for a range of activities from 'step aerobics class, with 10 to 12 inch step' to 'water aerobics, water calisthenics'. The burnt calories are based on your weight, the intensity of your activity and the time spent aerobics, which is given in the chart below, per hour.