which of the following is an example of an act of civil disobedience?\nperforming a protest song\nburning a…

Brief Explanations:

Civil disobedience involves intentionally breaking a law to protest an unjust policy. Draft - card burning was illegal during the Vietnam War era and was a form of protest against the draft and the war, thus an act of civil disobedience. Performing a protest song and declaring opposition or support for a war are forms of expression but not civil disobedience as they don't involve breaking a law.

Answer:

burning a draft card in public