Arm span or reach (sometimes referred to as wingspan) is the physical measurement of the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height at a one-hundred eighty degree angle. The average reach correlates to the person's height. Age and sex have to be taken into account to best predict height from arm span.
Read more about Arm Span: Advantages, Disadvantages, Procedure
Famous quotes containing the words arm and/or span:
““O.K., Marlowe,” I said to myself, “you’re a tough guy. You’ve been zapped twice, choked, beaten silly with a gun, shot in the arm until you’re as crazy as a couple of waltzing mice, now let’s see you do something really tough, like putting your pants on.””
—John Paxton (1911–1985)
“... we’ve allowed a youth-centered culture to leave us so estranged from our future selves that, when asked about the years beyond fifty, sixty, or seventy—all part of the average human life span providing we can escape hunger, violence, and other epidemics—many people can see only a blank screen, or one on which they project fear of disease and democracy.”
—Gloria Steinem (b. 1934)