The action of the speaker that can be considered ironic is that actually the speaker takes initiative of establishing the wall up to himself but then he questions it and has some doubts about that. There is another irony, I would say, the main one, you may find it useful : the wall which was meant to separate neighbours brings them together every year in order to repair it. Is it really the borderline?Hope that helps.
Answer:
C. “But today, more than 1.1 billion people do not have access to safe drinking water."
Explanation:
Statistics has to do with numerical data
C - conversations with myself. According to the works cited, Mandela was the author of this text. According to the research paper, the reference specified the author is Mandela.
Answer:
D.
Explanation:
Headlines 1 and 2 both use clear, objective language.