No, because the author describes Booth's thorough premeditation of the murder.
A simile can be found when using "like" or "as" between two things. Example: I'm as happy as a clown.
Your question would be a metaphor. Both things are being compared to a science expieriment, probably meaning that they need to have an outcome, but it isn't known for sure if it will be a good or bad outcome.
Things like this can be taken many ways, so if you think something else, I'm sure it would work as well.
Answer:
language is a talking thing
Explanation:
without languages we would say wee waa
360, because 363 is closest to 360
