I think that we read fairytales because they are entertaining. Some are also very easy to read as kids. Some times as children adults tell us them for that we learn a lesson. Like the boy who cried wolf shows what can happen if we lie to much. Lastly, I think that it’s because when we grow up we can tell it to others also. :)
I would say that this sentence contains examples of colloquialism.
Colloquialism is <span>a word or phrase that is not formal or literary and is used in ordinary or familiar conversation.</span>
the answer is definitely b :)
Meaning that mans progress (maybe) is mostly driven by his needs and greed for the material things in life.