In the fifth century B.C. the Chinese philosopher __________ observed that light passing through a small hole into a dark room inverts the image

A typical string quartet usually consists of

A) two violins, one viola, and one cello. B) two violins, one cello, and one piano. C) one violin, one viola, one cello, and one string bass. D) one violin, one viola, one cello, and one harp.

What was an independent record company during the 1960s?

A. Chess Records B. RCA Records C. Capitol Records D. Epic Records