Answer:
D
Explanation:
have/has/had been (v.) is one of the structure of passive voice
Answer: humanity's helplessness against nature
Based on the two different excerpts presented above, the theme that is seen as common to both is man's helplessness against nature. When nature strikes, even the strongest man is eaten by doubts and uncertainties, fear and threat.
Hope this helps!
Log is the object of the preposition because under is a preposition.
