How is written prose more complex than casual speech
a. it contains short thoughts and ideas
b. it offers a chance for quick clarification
c. it expresses feelings and emotions
d. it uses a more precise vocabulary

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.