Use the USGS Earthquake Search to find earthquakes with a magnitude of 5.0 or greater that have occurred in the past year. 1  Click the Global (Worldwide) Search link. 2  Obtain the records by selecting Spreadsheet Format (comma-delimited) as the Output File Type. 3  Choose the USGS/NEIC (PDE) 1973 - Present Data Base.
The definition of a jib is an arm that sticks out of a crane, a triangular sail that stays in front of the mast, or an animal that stops and refuses to go back. An example of a jib is the part of a crane that reaches out to grab. An example of a jib is one of the sails on a sailboat.
Definition of stub. 1  1a : stump 2b : a short piece remaining on a stem or trunk where a branch has been lost. 2  2 : something made or worn to a short or blunt shape; especially : a pen with a short blunt nib. 3  3 : a short blunt part left after a larger part has been broken off or used up a pencil stub. 4  4 : something cut short or stunted.