This map shows how the Triangle Trade has traditionally been depicted. Which statement best explains how the map supports the text?

The map shows a common and simplistic presentation of how sugar-related trade worked.
The map shows an example of what the Triangle Trade looked like before it became the Rectangle Trade.
The map shows, and the text describes, why the Triangle Trade was destined for failure.
The map shows, and the text explains, why the Triangle Trade was so harsh to those who participated in it.

Read this excerpt from i never had it made. "it's all that ought to count," he replied. "but it isn't. maybe one of these days it will be all that counts. that is one of the reasons i've got you here, robinson. if you're a good enough man, we can make this a start in the right direction. but let me tell you, it's going to take an awful lot of courage." he was back to the crossroads question that made me start to get angry minutes earlier. he asked it slowly and with great care. "have you got the guts to play the game no matter what happens? " "i think i can play the game, mr. rickey," i said. the next few minutes were tough. branch rickey had to make absolutely sure that i knew what i would face. beanballs would be thrown at me. i would be called the kind of names which would hurt and infuriate any man. i would be physically attacked. could i take all of this and control my temper, remain steadfastly loyal to our ultimate aim? which is the central idea of this excerpt?