S. Always capitalize the abbreviation of a direction.
South Africa is south of Botswana
Antarctica and Australia are completely south of the Equator. South America, Africa, and Asia all have land located south of the equator, but they are not completely south. :)
The southern hemisphere is south of Turkey.
South America is the only continent directly south of the US.
south west is south of United States
ID is the abbriviation of Identification. It is already an abbriviation, therefore it does not have one of its own.
the abbriviation for inches is in. it couldn't get easier than that. :)
rte.
The answer is MO
TX
CT
Stmt.
Thurs.
H2o
NV
SF
KY