Answer:
I think it's either A or B
Explanation:
A comma should be after each separate things you are listing. The answer is:
<span>
The
Library of Congress is home to the world's most extensive comic-book
collection, oldest original newspaper collection, and most abundant
collection of cartographic items.</span>
B.) Editing, hope this helps.
Answer:c
Explanation:it’s a call to action and encourages the reader to get involved