Which method of assessing cardiorespiratory endurance is most popular? Why? Which is most accurate?

VO2 max, or maximal oxygen consumption, refers to the maximum amount of oxygen that an individual can utilize during intense or maximal exercise. This measurement is generally considered the best indicator of cardiovascular fitness and aerobic endurance.

Explanation:

The most popular method of assessing cardiorespiratory endurance is the mile run/walk, which determines how fast the individual can run or walk a mile in one sitting. This is because all it requires is access to a public track and a form of stopwatch. The most accurate method is the Vo2 max test which requires advanced equipment and trained personnel to determine how long one can function without becoming exhausted. It is the most accurate because it determines specifically how long it would take one to no longer be able to exercise effectively.

Explanation:

physical, emotional, intellectual, spiritual, social and environmental

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.