On average, a cat may eat approximately: 5 to 10 grams of dry food per minute. Approximately 40-50 grams of dry food per kilogram of body weight per day. For a cat on a dry food diet, a typical daily water intake would be around 60-70 mL of water per kg of body weight. In one minute, a cat could theoretically drink about 24 mL (0.024 liters) of water. A healthy adult cat typically urinates 2 to 4 times per day and defecates 1 to 2 times daily, but this can vary based on factors such as diet, water intake, age, and health conditions.