The advent of optical discs was made possible by developments in ____ technology.

Case-Based Critical Thinking QuestionsCase 3-1Professor Smith is offering a tutorial on copyright to her freshman writing class and she is preparing a primer for them with some challenging questions. When Professor Smith introduces the concept of original works of authorship as the kind of pieces that are protected by copyright, she can use all of the following as examples of protected work EXCEPT ____.

A. a recent textbook written about American politics in the 19th century B. a new musical written by Stephen Sondheim C. a painting by a noted European artist D. none of the above; all are protected

What is Legend element?

What will be an ideal response?