Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. Examples include television, radio, newspapers, etc. The type of medium you may be referring to is a particular form of storage for digitized information, such as magnetic tape or discs or the material or form used by an artist, composer, or writer.
Explanation:
Congressional investigations not only help legislators make better policy decisions, but they are central to the system of checks and balances. Investigatory hearings can uncover presidential abuses of power and corruption, such as the Teapot Dome scandal in the 1920s or Watergate in the 1970s.
The war also spread to Europe as France and Britain looked to gain supremacy in the Atlantic World. After initially remaining neutral, the Ohio Country Indians and most of the northern tribes largely sided with the French, who were their primary trading partner and supplier of arms