During the french and indian war, georgia was most vulnerable to a) french attacks out of louisiana. b) french invasion of savannah by sea. c) raids by the creek and cherokee indian nations. d) full scale invasion from spain through florida.

They're most vulnerable to C. raids by the Creek and Cherokee Indian nations
The northwestern part of Georgia was directly bordered by the Cherokee nation. If Georgia's attention was taken apart towards other enemies during the French and Indian war, the fighter from Cherokee Indian nations could attack them from the blind spot