Answer:
To masquared our emotions. To portray something that is not true
Explanation:
Dissemble according to the dictionary is the action of disguise our emotions as something that they´re something that they aren´t, dis-semble is to not show our semblant or to hide our face and simili in latin which is basically simulare in latin, or to appear something, that is the meaning of dissemble.
I would say the author means that it would be impossible, or would require tech that today's tech cannot do.
science fiction, or fiction, usually means make believe or fake.
I need to know in what before I can answer.
The title of the story includes the word fall which foreshadows the ending of the Usher family line. The decreped state of the house described in the begining foreshadows the dissolution of the Usher family.
Affective cause that's like an influence