lactic acid fermination
Unless your penis is over 12 inches long, it's not "too" long.
A normal 24 year old would have a penis of between 5 and 7 inches long.
The short-distance substance transport in plants are from cell to cell only. The long-distance transport is the photosynthate movement from the leaves to the roots.
A human penis does not grow that long as a rule. There may be an exception to this but it is very rare. I think the longest recorded was 15'' The average penis is 3-4'' flaccid and 5.5-6'' erect. An animal erect penis can reach feet in length ! ie ; whale and elephant for example.
times it by its self
probably by running
Its take a lot of training for long distance running such as your breathing training for long distance you have to learn how to breath for the running and of course the training for the running it usually takes a month for the training.
For some short distance races you put all energy into running so you go faster, but in long distance and you all energy into running, then you would be out of breath or extremely tired faster. It's in your perspective.
Long distance running.
africa
Long distance running is an aerobic sport, meaning that it requires the processing and use of oxygen by the cardiovascular system.
Running long distance will require more energy. For this number of mitochondria will increase in the muscles.
No they are not, especially if you are new to barefoot running. For long distance runs you'll want something that gives your feet support, Merrell make other kinds of shoes which are better for long distance running.
Long distance running.
The top running shoes for long distance running are Brooks Trance, Mizuno Wave Precision, New Balance, Nike Lunar Racer, Adidas Feather and Zoot Ultra.
How does a planet's distance from the sun affect its period of revolution?