Hello.
The answer is: E.to be able to gather information from a variety of sources.
If you have a broad topic, there is so much that you can research and so many sources you can use.
Have a nice day
It might be B sorry I'm not sure but I like helping
Answer: think about how to summarize the text.
Explanation:
The central idea of a text refers to the main point that an author is making about a particular topic. It is referred to as the author's primary message.
Sometimes the central idea in a text can be stated but sometimes can as be inferred. In such case, it's important to summarize the text in order to derive the main point.
Therefore, the correct option is B
Shrink or shrunk this is simply because it is one of the better synonyms also knowing that dwindling means shrink makes you smart :P