A: The vapor pressure of water is relatively low because it is held together through hydrogen bonds. This means that the molecules in a glass of water do not evaporate from the water very easily, as the molecules are attracted to each other. However, as with most liquids, the vapor pressure of water rises as temperature increases.
Measure the overall length. The overall length of your fingers is measured relative to the size of your palm. On average, the longest finger is about seven-eighths the size of your palm. If it is as long as your palm, then your fingers are considered long. Short fingers are shorter than seven-eighths of the palm.
Proper assessment of finger length requires a measurement of the length of the third finger - which is measured as the distance between the tip of the third finger and the proximal finger crease seperating the third finger from the palm (see picture).