Based on the given content, the statement that BEST describes how the topic of friendship is treated differently in Passage 1 and Passage 2 is:
Passage 1 describes a friend in a serious way; Passage 2 describes friendship with humorous words and phrases.
This selection highlights how the two passages approach friendship from different tonal perspectives, with Passage 1 likely conveying a more earnest representation while Passage 2 showcases a lighter, humorous take.