The effect an analogy can have on an audience is the analogy compares the current situation with another situation that is familiar, that has some emotional resonance, and that is free of unintended associations, and therefore gives the audience another point of view.
Answer:
The keen is a part of the boat that is used to support the boat, as in the poem the keen is used as a symbol of a strong nation.
Explanation:
The first use of the keel represents stability that the boat needs to have on the water. The other use of keel is as a synecdoche.
In Witman’s poem, the steady keel is a symbol of a strong and stable nation, that although has to pass many obstacles it maintains itself strong. It represents the whole boat that carries the nation on its deck.
Current is the adjective, it describes books in the sentence.
In this situation, Huck is trying to be impressive. He is trying to get the point across that he is funny and "cool". This lie is not only the one of a kind for Huck, but also one where he tries to push his reputation past its limits.
