I think the dominant irony presented in the passage would be :
The Houyhnhnms. the most rational beings on earth, are discussing the extermination of an entire group of creatures.
You can see that in this sentence, the second part of the statement contradict the statement on the first part.
Answer:
A) It captures the listener's attention by suggesting the speaker will make bold statements.
Explanation:
This is also known as the hook.
Answer: to highlight the combined efforts used to find the Titanic
Explanation:
I dont know how to explain it I'm sorry I'm not good at explaining