sure, there is people that can't run fast because they have overweight, or if a person have a bone or muscular condition in the legs he wont be able of running to fast,
but, a common problem is that a lot of people doesnt have the right technique to run, o they doesnt practice, running is a sport like any other, if you wanna be good u better start practicing
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
Stride length, all else being equal.
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
All vampires can run fast, but they cant fly.
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 !