The answer is B. They both make comparisons, but simile uses as or like.
For almost a year, Deborah refuses to talk to Rebecca, and so Rebecca conducts other research, periodically calling Deborah.
Answer:
B. An unofficial means of communication.
Explanation:
Grapevine is the network or channel that is used as a means of informal communication in an organization. This informal means of communication is based off the passing of information that is controlled or managed by the people and not the high authority.
In this form of communication, the flow of information has no set rules and can be passed from anyone. It doesn't necessarily come from the head to the lower employees or goes in one specific direction. Rather, it is passed from one point to another, irrespective of who or what position the other person holds.
Answer: A. Numbering of sources
MLA or Modern Language Association is one of the most frequently used citation style in research. In MLA style, there has to be a consistent font size, the entries must be arrange alphabetically and double spacing is required. Numbering of sources is not necessary.