Answer:
C) One passage provides objective economic data about the river while the others tell the story of two boys adventuring on its waters.
Explanation:
I believe the answer is C because the first passage provides factual information about the Mississippi River while the other simply uses the river as the story's setting.
Answer:
Experts disagree about the effects of technological growth on our economy ;I think that is the answer
B. Exposition
Because exposition is the intro therefore they’ll explaining almost everything in the story at that time, SETTING the scene. Haha.