How Come Part 2 Is Shorter Than Part 1?

I think part 2 is shorter because in part one we are meeting mostly the main characters and who is married to who and who kids is who. We are basically seeing who belongs to who and who doesn't like who. We are learning how they act and we also learn about some of their traditions. Like the man stays in the bigger hut and all the wives stay around that hut. Also the men in the story have more than one wife and lots of children they take care of. Other traditions are Uri's, Which are like weddings, Peace Week, When you suppose to act loyal and don't do anything mean and hurtful, and how when women have twins they throw them away into the Evil Forest. Part two is mainly about when Okonkwo was exiled and how Obierika visited him twice and ending with them having this big feast for him leaving and going back to his village.