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 couple of days after returning home, I ran my usual 1.6-mile morning loop. My average time for running this loop prior to our trip was 15:17. That's an average pace of 9:33 per mileâno, I'm not a fast runner. My best time was 14:19. Two days following our walk-filled vacation, I ran the same loop.