Which of these is the best example of a sidebar that could be included in Years of Dust?
an explanation of the Dust Bowl and the causes of dust storms
more information about the Works Projects Administration during the 1930s
a detailed description of the "Migrant Mother" photograph and what it shows
a brief biography that describes Pare Lorentz's life and film career

Read the argument below and answer the question that follows. all football players are required to attend weekly strengthening workshops. david is a football player. david is required to attend weekly strengthening workshops. what are the elements of this argument? a. premise: david is required to attend weekly strengthening workshops. conclusion: david is a football player. b. premise: all football players are required to attend weekly strengthening workshops. conclusion: david is a football player. c. premise: david is a football player. conclusion: david is required to attend weekly strengthening workshops. d. premise: all football players are required to attend weekly strengthening workshops. david is a football player. conclusion: david is required to attend weekly strengthening workshops.