Water. it will be water because water or some kind of liquid is the only thing that will evaporate.
If you are going to lead a successful business, you must create an environment with open communication and trust. Open communication allows your employees to be more engaged and understand that what they do matters in the success of the business.
B. “can read”
this is the answer because literate, in this article, is used as a synonym or kind of a smarter way of saying “are able to read”
He is trying to narrow a general topic by listing subtopics.