Your stride tends to get longer as you run faster, but, no, your legs do not.
the height does effect how fast you run. people with shorter legs run faster than people with longer legs
Kids of course!
Labradors have longer legs that make them run very fast.
Parson Jack Russell's have longer legs and therefore can run faster
They have longer legs which means further strides.
Golden retrievers have longer legs than Labradors so they are faster than Labradors(longer legs, the faster the dogs are
do fifferent shoes make a person run faster what different types of running tracks are there what is the weight of usain bolt do longer legs make you run faster how does your stride affect your speed do obese have a harder time running
No you need long legs
In a perfect world, yes. Their stride (or distance between legs when they're moving them) tends to be longer. However, it takes more energy to move the extra mass and most of the time it evens out.
TALL boys run faster than SHORT boys as a rule, because their longer legs cover a greater distance in one stride.
Yes. Given equal muscular development, a person with long legs will run faster (generally) than a person with short legs, because the stride length will be longer for one movement of the legs.
No there aren't there is only one reason: people with longer legs tend to take bigger leaps so if you're a taller person you may run faster.