The petticoat affair involved:
a. an adulterous affair that involved john c calhoun
b. the removal of native americans from their lands in the east as it was discovered
that officials in jackson's administration had gained money from the transactions of
indian lands in the east
c. the attempt to nullify the tariff by the state of south carolina
d. a sexual scandal that involved secretary of war john eaton

D.

Explanation:

The Petticoat Affair was an 1829-1831 American scandal involving Andrew Jackson's cabinet and their wives. These women publicly excluded John Eaton and his wife over the disapproval of the circumstances that surrounded their marriage. They also considered Eaton's wife a failure at meeting the standards of a cabinet wife.

Hope this helps, have a great day/night!

i would say it is the roman empire europe after the norman conquest.