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.
noun, plural (especially collectively) chub (especially referring to two or more kinds or species) chubs. 1. a common freshwater fish, Leuciscus cephalus, of European waters, having a thick, fusiform body. 2. any of various related fishes. 3. any of several unrelated American fishes, especially the tautog and whitefishes of the genus Coregonus, of the Great Lakes. Origin of chub.