1 There are various conditions in which one part of the body overgrows others because of a genetic or congenital reason. An example of such a reason that would cause swollen legs is Klippel-Trenaunay syndrome.  Disuse edema â Not using a limb causes changes in blood flow and return to and from that limb.
A non-directional (radio) beacon (NDB) is a radio transmitter at a known location, used as an aviation or marine navigational aid. bearing is a line passing through the station that points in a specific direction, such as 270 degrees (due West). NDB bearings provide a charted, consistent method for defining paths aircraft can fly. In this fashion, NDBs can, like VORs, define  airways  in the sky.
The No Fly list is a subset of a larger database managed by the Federal Bureau of Investigation (FBI). This larger database, called the Terrorist Screening Database (TSDB) is the US Government's consolidated database containing the identity information of known or suspected terrorists.n additino to the No Fly list, there is a separate database, also developed from the TSDB, called the Selectee list. This list includes names of individuals whom air carriers are required to select for additional screening prior to permitting them to board an aircraft.