What contrasts emerge immediately in chapter 24 of huckleberry Finn?

i just said this: A contrast in made in Chapter 12 between the cruel world that has dislodged the tenant farmers and the beautiful kindness still shown by some as in the description of the family with only a trailer. Another contrast is harsh land that Route 66 goes through and the fertile valley at the end. The third contrast is between the hope and steadfastness of the farmers going to California and the warnings of those along the way.