Which contribution to roman society did virgil make?
a. he wrote the odyssey.
b. he wrote the aeneid.
c. he recited roman laws.
d. he built the pantheon.

you aint got nothin on my lil weenies

b) the confederacy had to pay all union war expenses.

i believe it would influence their own way of understanding things. it shall be a foundation where they can draw or start an argument.   historians are also  scientists that  have their tools of analysis and expertise to unlock a variety of difficulties such as relationships of man, origin, politics, economy, and culture. based on facts and understanding on these areas, they may shade light to extract ideas and develop options to validate a hypothesis or debunk it.