What is a coda? a) the ending to a sonata form in some pieces b) the main theme in a sonata form c) the opening of a symphony d) a stringed used for concertos

A because it concludes passages of a piece

The answer would be online media like a social media. it does refer to forms of different media content created publicly by the end users since 2005 and would cover how people use social media.hope this would be of .