Based on the clue 'a national hero for his defense of mafeking during...', what is the answer?

Based on the clue 'a national flags v shaped design represents this p...', what is the answer? Based on the clue 'a national forest in missouris ozarks is named for...', what is the answer? Based on the clue 'a national geographic article called him the georg...', what is the answer? Based on the clue 'a national hero saint this alexander was great wh...', what is the answer? What is associated with: a national historic landmark since 1964 it links 2 nyc boroughs bears the name of one of them? Based on the clue 'a national historical park named for this duo is m...', what is the answer? What is associated with: a national inoculation campaign was held in 1976 to prevent an epidemic of this that never mat… What is associated with: a national memorial in this city commemorates the site of the april 19 1995 bombing that kille…