What does an author use to affect the setting of the story?

Hi there, 

the answer would be   A) diction and syntax,all  because diction is the choice of words, and the setting would  depends on the words used, if very old words are used, then it is likely to assume that the setting is of a older time pereod(era) but yea i think that would be it 

:D hope its right

nervous or scared i would say

hope this ! (if thats not it give me the answer choices)

it would be b. broad.

hope this buddy!

mark me brainliest!

~courtney