"it's" is the correct form
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.
It's very cheap is a sentence. If only the courage to fail is underlined, however, then it is a noun phrase, and functions as the subject of this sentence.
I would choose A and B because you need and main idea about the product and you also need a major detail about the product. I am not sure I just says what I think it is important. Like if it help
Well
For social: your bonds with people (or animals) could help you not only emotionally but physically
For cultural: you have generations of traditional foods, events, clothing, music, and folktales to past on to future generations
And lastly for economic: you are reassured that you have live a good life and learn good money saving habits
I hope this helps :)
