Central and South America consist of a LOT of distinctive countries and islands and that can make it a bit confusing to figure out where everything is. Well, for the geographically challenged, we recommend you check out these maps of Central and South America.
Central America: http://www.worldatlas.com/webimage/countrys/camerica.htm
South America: http://www.worldatlas.com/webimage/countrys/sa.htm
Central America: http://www.worldatlas.com/webimage/countrys/camerica.htm
South America: http://www.worldatlas.com/webimage/countrys/sa.htm