depends how fast you are and if your fat
Fast
i think fast running is very best for reduce fat fast
A zephyr is a wind. A greyhound is a fast-running dog. A greyhound zephyr is maybe a wind that moves as fast as a fast-running dog.
you get fast at swimming the same way you get fast at running. you have to practice alot.
A running monkey is a monkey that is moving very fast.
B: "You are running very fast". "You run very fast" and "I can run very fast" are statements but neither indicates that you or I are currently running fast (we may well be, but the sentences do not convey that fact).
It depends on how fast the dog is running behind it
fast fast
It matters how fast you can go for instance if a fat guy is going as fast as he can and your jogging your not running but he is , so i would say how ever fast you can go. on the treadmill in the gym its 4.0mh
we protect ourselves from running fast and running
Fast runningsprintingdashingspeedingdartingboltingshootingrocketingSlow running joggingtrottingGeneral hustlinghurryingtaking/tearing offgallopingscampering
when running your breathing rate becomes very fast