Because most of the countries of South America were once colonies of Spain.
i like cheese
Because the Spanish-speaking countries of South America were all once colonies of Spain.
South America
North America and South America
Spanish and Portuguese. Native languages are also abundant in South America.Spanish and Portuguese.
Brazil and Guyana
The top five languages spoken in South America are: - Spanish - Portuguese - English - French - Netherlander
There are many European languages spoken in the Western Hemisphere. In North America, Spanish, English and French are spoken. In South America, Spanish, English, Dutch, French and Portuguese are spoken.
Mainly Spanish, although there are numerous native languages also.
Portuguese and Spanish are the two major languages spoken in South America--and one or the other is the official language of every country in South America except for Guyana, French Guyana, and Suriname.
Primarily in North and South America, and of course Europe, but there are a number of Spanish speakers everywhere (in the Philippines in Asia, in North Africa, for example). If you don't include the Carribean as a part of North America/South America, its spoken there too.
South America has two major languages - Spanish and Portuguese, but English is spoken in Guyana (formerly British Guiana), Dutch is spoken in Suriname (formerly Dutch Guiana) and French is spoken in French Guiana. All these countries are on South America..
Central and South America were conquered by Spain a country which speaks Spanish. However Brazil, was settled by Portugal and so Portuguese is spoken there.
Spanish is spoken so heavily in North and South America because Spain had a large number of colonies on these two continents, and imposed Spanish on the native inhabitants.