Identify the music symbol

A .Treble def or G clef

B. Bass def or F def

C. Percussion clef or parellel lines

D. Common time or backwards C

Where does the wood yiri come from? i know it is somewhere in africa but a specific location, . worth 15 points hurry

Which is the most challenging aspect of developing a screenplay? finding an original idea collaborating with a script doctor establishing the key elements of plot selling a finished screenplay

3. which to change the unfair treatment of minority groups by government? the civil rights movement the news media the jim crow laws the 14th amendment