Why does beah use flashbacks instead of revealing events chronologically? to emphasize the regret he feels to explain why the rebels attacked to show how confused he was to reveal why he left mogbwemo

Beah uses flashbacks instead of revealing events chronologically to emphasize the regret he feels.  Option A is correct.

A flashback is conidered an action scene. A flashback takes the reader from the current time or momento of the narrative to a previous time. This tends to happens quickly, and right after that readers are returned to the present.  

Flashbacks can be developed in a sentence, a paragraph, a scene, or even an entire chapter.

in the thematic approach, an interpreter relies on a central theme (i.e., a major point or message) to guide development of a communication activity or device. in presenting the activity or device, the thematic interpreter develops the theme in such a way that it will be highly relevant to an audience.

explanation:

it means that the hockey puck was traveling very fast.