Circumstances of writing a bread and butter letter

According to the study what did john steinbeck do to prepare for his book the grapes of wrath

What is the rhyme scheme in this excerpt from longfellow's, "the tide rises, the tide falls? " (10 points) the tide rises, the tide falls, the twilight darkens, the curlew calls; along the sea-sands damp and brown the traveler hastens toward the town, and the tide rises, the tide falls.

Nat least one hundred and fifty words, explain the importance of point of view in "i stand here ironing".