Evil deeds can continue to torment people long after the deeds are committed<span>.</span>
Okay so...
Morbid means to be appealed to death,
Retrospection means a look into the past.
We can infer she avoids Morbid Retrospection due to a rough past that could have caused PTSD (Post Traumatic Stress Disorder). Someone could have died in her past that was close to her.
On is the only preposition in this sentence. A preposition shows location, such as, on, over, beside, etc.
Answer:
to inform readers about the ways young people are changing the world.
to entertain readers with a story about high schoolers who made a change.
Explanation: