Which topic is more appropriate for a four to five page research paper?

Unbroken hillenbrand writes, “as louie blazed through college, far away, history was turning” (p. 43). why does the author interrupt louie’s narrative with information about japan and germany?

In these frames, the author emphasize the challenges lqbal faced by showing

Which choice is a major detail from paragraph two? a) the great wall is a large network of several walls and towers. b) the great wall looks like a long wall snaking its way across china. c) the great wall was constructed over hundreds of years beginning in 221 b.c. d) the great wall construction encouraged several independent kingdoms to unite.