Answer:
Fahrenheit 451 demonstrates the dangers of a society focused only on the immediate gratification of the present. This society has all but erased history. Its members derive meaningless pleasure from watching their "families" on futuristic televisions and don't engage in any meaningful conversations.
The prepositional phrase comes at the end of the sentence: in one hand.
Here, the preposition is "in" and the entire prepositional phrase is "in one hand." This phrase is describing the location of the rattle.
My closest friends are hilarious. I always crack up laughing when I'm around them.
Answer:
he feels like he is getting stronger and healthier
