What does the percussion family comprise a variety of instruments that are made to sound by?

The percussion family comprises a variety of instruments that are made to sound by being struck, shaken, or scraped. This includes instruments like drums, tambourines, marimbas, and cymbals. Percussion instruments can be classified into two main categories: pitched, which produce definite pitches (like xylophones), and unpitched, which do not (like snare drums). They play a crucial role in rhythm and dynamics in music across various genres.