Your running pace is usually measured by your average mile time, or at least, by what I understand. I'm a competitive distance runner, so I'm also familiar with the term Race Pace - which is the pace you run at during a race. These are different.
Young hippos can only stay under water for about half a minute, but adults can stay submerged up to six minutes. Source(s): http://www.awf.org/wildlives/140 johnslat Â· 1 decade ago
Habitat. Where do hippopotamuses live? What is a hippo? The surprisingly agile hippo climbs steep banks each night to graze on grass. Unlike us, the hippopotamus does not have sweat or sebaceous glands. Their social structures are dependent on food and water conditions.