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.
1. To get definitions and to see he way to spell it. ;)
I dont really understand the next one hope this helps.:)
Answer:
the first orginisms lived together to survive.
Explanation: