insert a semicolon in between the independent clauses
is your answer
<u>Lady Macbeth fears that her husband does not possess the personality traits that are necessary to achieve his main goal</u><u>: </u><u>to ascend to the throne</u><u>.</u> In other words,<u> she is worried that her husband is too kind to do what it takes to become king</u>, which is murdering Duncan. Moreover, in the play, she is the one that convinces Macbeth to do whatever is necessary to take the throne. Lady Macbeth is also the one that plans Duncan's death and calls her husband 'a coward' when Macbeth tells her that he should not kill Duncan.
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.
Answer: this is a sentence not a fragment :D