There isn't any. "90 degrees south" is the south pole, and that point is
smack in the middle of Antarctica.
French Guiana is a Latin country located in South America at approximately 10 degrees south latitude and 50 degrees west longitude. It is an overseas department of France.
There is no entire country that occupies the space at 60 degrees west and 30 degrees south. This is, however, a point of land that is located in Argentina.
The country located at 12 degrees South and 50 degrees West is Brazil.
There is no country that lies at 45 degrees South and 120 degrees West, it is in the middle of the Pacific Ocean with no nearby land. However, The US state of Oregon lies at 45 degrees North and 120 degrees West.
33 degrees south 70 degrees west coordinates correspond to Argentina in South America.
There is no country at the coordinates 80 degrees south latitude and 140 degrees west longitude. It is a point on the continent of Antarctica.
The country located at 33 degrees South latitude and 55 degrees West longitude is Uruguay.
Brazil; these coordinates are a little north of Brasilia.
Brazil, located in South America, is approximately 15 degrees north of South Africa and 60 degrees west.
Peru
Peru
Peru