What should you do to verify the meaning of a difficult word? look up the word in an index
look up the definition in a dictionary
find a synonym for the word in a thesarus
use the word in a new sentence

he wants to suppress a potential uprising of the animals.

he wants to distract the animals from learning the truth.

he wants to prove to the other animals that he is

powerful

explanation:

i dont care if you mark brainliest cause im not desperate

i believe the answer is: b. mr. head had a long, tube-like face with a rounded open jaw and a short depressed nose.

this is because in the un-revised sentence it said that mr. heads face was long and tube-like, and he had a rounded open jaw. this is not a very grammatically correct because of how it seems to drag on with the and, replaced with, with, makes it sound more fluent in the description.