The White Whale. 1  Belugas (Delphinapterus leucas) are one of the most recognizable and popular whales because of their white skin colour and âsmilingâ upturned mouth. They are extremely sociable mammals that live, hunt, and migrate together in pods, ranging from a few individuals to hundreds of whales.
Here's what these terms mean: 1  Pace: Your immediate pace in minutes per mile or kilometer. 2  Average Pace: Your cumulative average pace for your current session in minutes per mile or kilometer.
A good average walking pace for a woman is three miles per hour or one mile every twenty minutes. For a man the average speed is three and a half miles per hour. This pace is adequate for healthy living. Walking at this pace for thirty minutes five or six days per week will reduce the risk of heart disease, type two diabetes and reduce anxiety and stress.