Salutations!
Commas are used to break the sentence up and have a slight pause in the sentence.
The sentence that uses the commas correctly is: Where is your hat, Paul?
Thus, your answer is option C.
Hope I helped (:
have a great day!
Answer:
a government website listing regulations for exploring Antarctica
Explanation:
There is more reliable information on this.
A sentence taken word for word from a book is called a DIRECT quotation.
