#5 is a hoarding disorder
Answer:
Explanation:
First of all the Library of Congress main mission is to research any inquiries made by the members of Congress. This library is open to the public, however, only high ranking people of the government may check out items from the library. So these personal staff members serve to represent the Committee Staff and they only support agency staff members.
They created the number system and discovered that the earth was round by studying eclipses.
Hope this helps.
