If you are unaware you don't know what's going on, but if you are unconcerned you know what's going on but you just don't care.
True. Maybe because you can follow it
Answer:
He transported the logs to a favorable place after that.
In the excerpt, it is inferred that D. Nora is considering killing herself.
After Krogstad discovers that Nora has committed fraud against him, she realizes he could use that information to blackmail her husband. In this way, he would not lose his job but he would get a higher position. So Nora thinks about suicide as the only way to escape, but Krogstad warns her he will write Torvald a letter telling everything anyways.
The Come after linking verbs