Read the excerpt from The Call of the Wild. When Buck earned sixteen hundred dollars in five
minutes for John Thornton, he made it possible for his
master to pay off certain debts and to journey with his partners into the East after a fabled lost mine, the history of which was as old as the history of the country.

Where does this event fit in the plot's structure?

A. rising action
B. exposition
C. falling action
D. resolution

Read the passage from sugar changed the world. for an african, whether you were sent to the caribbean or south america, you were now part of the sugar machine. and it did not much matter where your ship landed. you could be working the fertile fields of brazil or the hills of jamaica; the brutal cycle of making sugar was much the same. how does the use of the word machine support the authors' claim in this passage? its negative connotation indicates that enslaved people had to work like robots instead of human beings. its negative denotation indicates that some people preferred handmade sugar over factory-produced sugar. its positive connotation indicates that plantations ran efficiently and produced huge amounts of sugar. its positive denotation indicates that it was easier for enslaved people to make sugar with machines.