Overall, generalist attrition was down by 23 percent in fiscal year 2009, compared with 2008. 15) They surmised that the absence of a UPT-like environment for flight training and discipline could be the cause of increased rates of voluntary attrition at UPT.
men DO reach their physical peak at age 18 give or take a year or two so i dont understand why you had a problem with that answer..i thought this was common knowledge??? men 18, women late 20's--its always been a topic of discussion as to why the 2 sexes have such a wide gap between their peaks.here is no age for that. It's all over the board. Some men are in the best shape of their life at 40 health wise and physical wise. I'm 19 and the time my body was at my best was 16. So it's all over the place there is no average for all men.
Maximal adult height is achieved at an average age of 15 years for an average girl and 18 years for an average boy. Potential fertility (sometimes termed nubility) usually precedes completion of growth by 1â2 years in girls and 3â4 years in boys.n boys, testicular enlargement is the first physical manifestation of puberty (and is termed gonadarche). Testes in prepubertal boys change little in size from about 1 year of age to the onset of puberty, averaging about 2â3 cm in length and about 1.5â2 cm in width.