Hello,
the answer is for sure A.) <span>It creates an open environment where participants admit they do not know certain things.
Because look, If you think about it, When somebody is asking you or considering you a question, you either have one thing like you know the answer or you have the chance to learn something new.
I hope this helps</span>
I'm not sure what's the question
Either the Conclusion paragraph, and/or Introduction Paragraph.
I believe it is personification because he is giving the sand the ability to stretch and to be alone which sand cannot do.
