mountains
Paraguay is bordered by Brazil to the east and Bolivia to the north. Argentina also borders Paraguay to the west.
Paraguay borders only Brazil and Argentina.
Three countries can be said to border Brazil and Argentina, they are Bolivia, Paraguay and Uruguay.
There is sea on the east side of Argentina. Uruguay borders to the north east.
Atlantic Ocean is the answer.
The Atlantic Ocean forms the borders of the Piedmont.
Argentina
Argentina
Argentina and Chile have a common border.
Paraguary is the country bordering Argentina to the north.
Argentina is a big country, so it has very long land and sea borders.
Paraguay, Brazil, Bolivia, Uruguay and Chile share borders with Argentina.