the answer is D both A and C are correct you need to look at how the person routine change just in case you might have said something wrong it's important to know how people feel
Answer:
He kills himself (B)
Explanation:
Emilia asks Othello what happened, and Othello tells her that he has killed Desdemona for her infidelity, which Iago brought to his attention. Lago kills Emilia and flees, but he is caught by Lodovico and Montano, who return holding Iago captive. They also bring Cassio, who is now in a chair because of his wound.
Answer: B. Salt and rust are corrosives that have damaging effects on a city’s infrastructure.
Explanation: in a text, a main idea is important information that tells more about the overall idea of a paragraph or section of a text. In the given excerpt from "The City Without Us” by Alan Weisman we can see the description of how the salt used on the roadways on winter, is very corrosive because it eats steel, and it also says that with no people, there won't be salt, but there will be rust which is also corrosive. According to this information, the main idea of the paragraph is best represented by option B: Salt and rust are corrosives that have damaging effects on a city’s infrastructure.