He set a giant boulder at the mouth of the cave.
Answer:
Not really
Explanation:
simply because you need people to exchange the knowledge that each of you upholds.If you have to read books then share what you gain to get more of what you are unaware of.A word spoken by another person is easy to remember than filling your mind with alot of readings that you can't remember.
I believe it is A. It talks about forging a new nation so A seems to be the best answer.
Gerund Phrase- Studying Calculus
Noun Function Direct object
