Answer:
A: The topic is that reading expands your mind.
B: As a universal hobby, anybody could get into reading & reap the benefits. There are many helpful effects of reading including easy access to entertainment, an opportunity to obtain new knowledge, & subjects that could suit anybody's interests. You can go through a roller coaster of emotions when reading, and there are all kinds of things for you to read. However, reading provides you with something to relate to, no matter how it's interpreted.
Step-by-step explanation:
Hope this helps!