Answer :
Final answer:
The author includes the sentence to emphasize his personal connection to segregation by showing the impactful task of explaining racial injustice to a young child and the emotional toll it takes on families. Therefore, the correct option is B.
Explanation:
The author's purpose for including a sentence about a child learning that they cannot attend Funtown because it is closed to colored children is to emphasize his personal connection to segregation. This first-person perspective powerfully conveys the difficult realities of explaining systemic racial injustice to a young child, illustrating the emotional impact and the personal toll of racism. The author delineates the deep, confusing pain inflicted upon children when they first encounter the cruel barriers of racial segregation. This narrative serves to convey the agonizing pathos that Black families faced during this time, highlighting the intimate struggles and the profound sense of urgency for change.