Answer: A. It jumps from topic to topic.
One of the characteristics of Modernist writing is that it attempted to be more realistic. Moreover, it wanted to emphasize the psychological processes of its characters. In the case of internal monologue, modernist writers often portrayed this in a way that jumped from topic to topic. This is because this strategy mimics the way in which the human mind works.
It is an Adverb. Adverb modifies and functions like an adjective.
Animals migrate to other habitants to find food
The adjective more is not superlative
A Fahrenheit has 451 novel