because most people, which of course if you are running correctly, are moving most of your leg muscles and your heart rate is increasing. You are cutting down on air
i can run fast but not as fast as a cheetah
Oxygen loss in the muscle tissue.
Ostrich
no you just cant run so fast as your legs wont move that fast
it cant run fast if it is fat
No a human cant run so fast it could run out of its skin. First of all you cont run out of your skin that's fake.
Run Run as fast as you can, you cant catch me im the gingerbread man!
maybe because of the wind current
lets just say you wont see me running from one so i advise you to stay away from them if you cant run really fast
No, not all vampires in Twilight can run fast and fly. Only certain vampires, like those from the Cullen family, have those special abilities.
Cant kill it cause the dobermann run faster :)
A cheetah will not and can't run so fast for so long because when they run 70 mph it causes their blood to pump faster to their heart and brain.So the brain could overheat and perish, that is why they may only run that fast for 2 minutes tops.
its not how fast the rottweiler can run its how fast you can run !
This is a line from the traditional tale of the Gingerbread Man, a cookie who comes to life and outruns various pursuers until meeting his untimely end. It is often used as a playful refrain in the story to emphasize the Gingerbread Man's speed and elusiveness.