The Horizontal sections of a steel frame are the a shell b I-beam c suspension d rebar

Which of the following may have influenced neumatic notation? a. ancient roman music b. muslim chant notation c. hindu chant notation d. byzantine

What does it mean to have a bias (for example your bias of bts)?

Artists best achieve contrast in a composition by: a. drawing with realism b. shading a drawing with dark and light values c. using drawing techniques like stippling and hatching d. focusing on line and shape in a drawing