A narrative lead or "hook," is a way to grab a reader's interest or attention. It can be a sentence, a paragraph, or even a few pages long. In this instance, the lead is classified as narrative and not direct because the earthquake referenced took place so far in the past, therefore it can't be the main topic of the news story.
With respect to texture, <em>"harmony" </em>considers only the vertical aspect of music, where pitches combine simultaneously, creating chords over the course of a musical work.
"I can't wait until the band comes out on stage" yelled Tammy. "What?" asked Kendra. "It's so loud in here, I can't hear a thing", she added. "I know" agreed Ty. "I hope the band can play over this crowd!"