How does a Boycott work as a protest in roll of thunder hear my cry?

The caption is an example of which kind of bias? "cute baby boars snuffle for food in the undergrowth"

How can you tell that the text is from a biography

Which best describes the suspense technique of flashback? an image, color, object, or similar is shown early in the film. it later reappears in a pivotal scene or plot point. details of the story outside of the chronological storyline are provided to the audience, often as a memory. illusions of explosions and other events are presented, often using computer-generated imagery to seem realistic. the screenwriter lets the audience know something the main character does not, usually something important to the plot.