Fahrenheit 451 question

Which detail from the text most strongly supports the inference that releasing a pet into the wild can change the balance of nature within an enviorment

One important character trait which levi to compete well is revealed in the first paragraph. it is that a) he is often fearful. b) he thinks before he acts. c) he tends to be suspicious. d) he is good at finding hidden things.

Best answer gets brainliest and 80 which poem is more effective and why? "on imagination" or "patterns"