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.
The last joint of your finger or thumb is about 1 inch (depending on how big your fingers are!). An inch is defined as exactly 2.54 centimeters (a metric measurement). Lots of things are measured in inches from rainfall to paper length. Measuring in inches gives us a way for everyone to understand the size of something. When we have 12 inches together, it is known as a foot. 1 foot = 12 inches. A long time ago, people used their feet to measure things.