What do you add to an artwork to give it harmony rhythm. a similarities. b differences. c emphasis. d i need it fast

The efforts of people from many careers areas are combined to provide that satisfies people of all life styles

Order these space notes in the bass clef from highest space to the lowest space

Silverpoint is a. a technique using the blackish residue of impure carbon obtained by removing water from animal and vegetation substances. b. a technique involving the use of a metal point, and a thin silver wire, popular in the 14th and 15th centuries. c. a printmaking technique born from crayon manner that imitates the appearance of chalk lines. d. a technique used since the 16th century involving a stick filled with either colored or black graphite, a heated mixture of carbon and clay