I WILL MARK BRAILIEST Please explain Which group provided funding for the arts and had many pieces of public art created?

A. Agricultural Adjustment Agency

B. Works Progress Administration

C. Civilian Conservation Corps

D. National Youth Administration

Ahistorian has discovered a letter written by an early roman emperor. she translates the letter and discovers that it contains orders to a general before a battle. she works to determine when the letter was written to figure out which battle the letter references. the historian in the passage is most clearly demonstrating which historical thinking skill? a. identifying causes and historical contextb. thinking chronologicallyc. making and evaluating arguments and interpretationsd. analyzing historical sources