Answer:
the action of making a person or animal immune to infection, typically by inoculation.
Explanation:
Answer:
Both Bernie Sanders and Donald Trump, for example, have proposed changes that would be considered rebellious by most.
Explanation:Sentence 2 says that they have promoted new ideas that are anti-establishment. This option backs up that claim.
Answer:
the child pecked at his food <u>like</u> a bird searching for worms
Explanation:
It uses <u>like</u> to <u>compare</u> the child's eating to a bird eating worms
Awkward, the first one :)