Americas of Portuguese and Spanish, is spoken in the border regions of Brazil and neighboring Spanish-speaking countries. More specifically, Riverense Portuñol is spoken by around 100,000 people in the border regions of Brazil and Uruguay. Because of immigration, there are many communities where other languages are spoken from all parts of the world, especially in the United States, Brazil, Argentina, Canada, Chile, Costa Rica and Uruguay—very important destinations for immigrants. Speakers of English generally refer to the landmasses of North America and South America as "the Americas", the "Western Hemisphere", or the "New World". The adjective "American" may be used to
Portuguese colonization of the Americas possible voyage of 1473 and several other possible pre-Columbian expeditions to North America in the 15th century, mostly from the Azores in the case of the Portuguese (included in donation royal letters), remain matters of great controversy for scholars. Their existence is based on brief or fragmentary historical documents that are unclear concerning the destinations of voyages. In 1506, King Manuel I of Portugal created taxes for the cod fisheries in Newfoundland waters. João Álvares Fagundes and Pêro de Barcelos established fishing outposts in Newfoundland and Nova Scotia around 1521. These were later abandoned, however, when Portuguese colonizers began to