Loading...

The blue whale has the slowest heart rate of all animals. And on the ocean surface, the heart rate is being inserted. The color is around 37 per minute. At least half athletes have heart rates around 40 or so. But as it's done, the rates of the heart can go down a little bit per minute. And I'm sure as hell, I can serve oxygen and put back stress on the heart. And as it's going down, it's going to be a short nap. So, I'll give you a half of an inch per minute.