Question 1:
Please ask a question about language or linguistics with  the following requirements
"Take this chance to ask a question that you're still uncertain of about language. What's a question you don't have an answer to yet? What's a puzzle that's still left unsolved to you about language? What was said in class that you want more detail about?"

Question 2:
Please answer the following question.
"If humanity speaking a single language, would it be a language that already exists that everyone adapts to, or would we create a new universal language? Which would be easier for everyone assimilate to?"