There are some small Protestant communites in South America, the biggest is probably in Argentina.
The Spaniards brought the Catholic Religion here when they came to build missions
The main religion of the American South is clearly Christianity, of various denominations. The Protestant denominations taken together are clearly a majority in both the South and the country as a whole. Of all denominations, Baptists are clearly dominant in most Southern states; all if you don't count Texas and Florida (and many people don't.) There are many Baptist organizations, but Southern Baptist is the most common (and also the largest denomination in the country.) If the question means "south of the US" rather than the American South, then Roman Catholic Christianity is the clear main religion of Mexico and all of South and Central America. Also known as Catholic Church
South America is 92% Christian. 82% of them are Roman Catholic, but Protestant denominations have been increasing. They account for about 19% of Christians worldwide, Brazil itself responsible for 8%.
Presumably you mean Hindi. Hindu is not the name of a language; a Hindu is an adherent of Hinduism, the predominant religion in India. There are significant numbers of speakers of Hindi in two South American countries - Suriname and Guyana.
Yes, the dominant religion is Catholicism in South America.
Today there's Christianity, protestant, reformed and Catholic; a few Jewish families, and an enclave of African American Muslims.
Protestant christianity.
If you mean South Island, New Zealand. It is largely Protestant, mostly Anglican, Methodist and Presbyterian.
The Spaniards brought the Catholic Religion here when they came to build missions
The two continents of the western hemisphere, North America & South America became based on two major religions: A. In South America, including the North American country of Mexico, Roman Catholicism became the foundation of religion in this part of the New World based on the Catholicism of Spain. B. In North America, Protestant denominations became the foundation religion. This was due to a large part by the British official religion of the Anglican religion.
Roman Catholic
South Carolina has a Protestant Christian majority, and a lower percentage of non-religious people than the national average.
Protestant in the North and Catholic in the South
South Carolina had freedom of religion, although most residents were Protestant and the Church of England was the official church of the colony. There were also significant numbers of Presbyterians and Congregationalists. At the time of the revolution, there were more Jews in South Carolina than anywhere else in the New World.
As with most English people (which originally created the US) the religion of the US in 1785 ,as it now, is predominatly Protestant Christian. I am not sure if it was made the state religion. This may sound weird for many Americans in the South-West USA (like California and Texas) because most people there are Catholic Christian (because of the Latin American Heritage majority).
Roman Catholicism.
The main religion of the American South is clearly Christianity, of various denominations. The Protestant denominations taken together are clearly a majority in both the South and the country as a whole. Of all denominations, Baptists are clearly dominant in most Southern states; all if you don't count Texas and Florida (and many people don't.) There are many Baptist organizations, but Southern Baptist is the most common (and also the largest denomination in the country.) If the question means "south of the US" rather than the American South, then Roman Catholic Christianity is the clear main religion of Mexico and all of South and Central America. Also known as Catholic Church