Beaufort Scale

The Beaufort scale ( /ˈboʊfərt/) is an empirical measure that relates wind speed to observed conditions at sea or on land. Its full name is the Beaufort wind force scale, although it is a measure of wind speed and not of "force" in the scientific sense of the word.

Read more about Beaufort Scale:  History, Modern Scale

Famous quotes containing the word scale:

    “I find it interesting that the meanest life, the poorest existence, is attributed to God’s will, but as human beings become more affluent, as their living standard and style begin to ascend the material scale, God descends the scale of responsibility at a commensurate speed.”
    —Maya Angelou (b. 1928)