Asthma prevents proper breathing and marathon runner would be affected by the lack of oxygen to their muscles, which may make them fatigue faster.
aerobic respiration
why the exchange of fat-containing foods with fat-substitute-containing foods would not be ideal for a marathon runner
There are many attributes that make a good marathon runner including long legs. These athletes also have to have mental toughness.
The marathon runner - they've trained their body to make the most of the air they breathe in order to keep running for 26 miles. Smoking reduces lung capacity - because the tar in the cigarettes accumulates at the bottom of the lungs - taking up space that would normally be filled by air !
it is a Boston Qualifier good for 2 years
Protein for muscular strength and stability and carbohydrates for energy.
Faster runners Hill Traffic Bad Weather
Unless the person has exercise-induced asthma, yoga would have no effect on asthma. If they do have exercise-induced asthma, it is possible that the yoga could actually trigger an attack.
A giant octopus coming to eat him or her, I don't know, there is probably a million things
the sign saying 24 miles to go ;P ~ Family feud answers: traffic, hill, bad weather, faster runner
marathon runner on a hot day has had a sustained increased metabolic rate and thus a depleted ATP supply. He would experience rigor mortis at times within seconds following death. Although the school teacher's metabolic rate may be somewhat elevated on a cool winter day, it is no where near the level of the marathon runner's.
Under four hours would be a very good time for a first time runner. Under three hours would be outstanding.