Range of motion is the amount of movement you have with any joint before being restricted by the bones and muscles attached to the joint or by pain or stiffness.ROM differs from person to person, and the range of motion in your back for flexion and extension is unique to you.NL ROM. Full range of motion is described as being within normal limits, or WNL. Normal ROM for back flexion is 90 degrees, or bending forward to touch your feet.
The average length of bigger RVs is between 7.6 meters to 12 meters or 25 feet to 40 feet. These vehicles are usually packed with different interesting features, most of which are intended to offer luxury and convenience.
RVs up to 35â² in length fit in 73% of all national park campgrounds. RVs up to 37â² in length fit in 60% of all national park campgrounds. RVs up to 40â² in length fit in 53% of all national park campgrounds (Remember that many of the parks will only have a few sites this size, however.