Krakauer interrupts the story again here to tell the story of his own youth. What is his purpose for this? Do you think he accomplishes that purpose?

I think Krakauer interrupted Chris McCandless' story because he wanted everyone to know that Chris is not the only one who had attempted to live off the land and happened to die in the process before returning home.

a woodchuck would chuck as much wood as a woodchuck could chuck if a woodchuck could chuck wood.

: ) most likely not the right answer but why not put a good dad joke up in there?

answer: producers

explanation:

they are producers because the use photosynthesis to collect sunlight and make food for themselves which when a animal comes around and eats it it becomes a food chain