Let's make a list of key words/terms to raise the standard of your essays:

Words and their meanings:

Intermestic policy - the connection between domestic and foreign affairs

Authoritarian -

Totalitarian -

Oligarchy -

Hindsight -

Catalyst -

Intentionalist -

Structuralist -

Inevitable -

Populist -

Caudillo -

Latifundistas -

Sierre Maestra -