How have other countries dealt with injustices against individuals of the Black race in the past and currently?

What is the narrators main conflict in this passage

Comprehension the questions below refer to the selection "games at twilight." at the end of the story, ravi — a. feels victorious b. has become mature enough to shrug off a loss in a game c. feels defeated and insignificant d. is he has won the affection of the other children select the best answer from the choices provided a b c d

How does the author introduces his idea of fish depletion in the first few pages of world without fish?