the Roman Catholic church has the most followers. if you view all denominations of Christianity as part of the one religion then Christianity would be an apt response to the question.
Arabic
Ketchup is the most popular condiment in North America.
The most popular girl name in 2008 (in North America) was Emma. The most popular boy name in 2008 (North America) was Aiden.
Christianity
In Latin America the main religon is Catholism. There are others but this is the one that you find the most.
Christianity
christian
yoll
North America and Europe.
north america
The whole North America isn't ONE religion, expecially because of the United States of America. they have millions, from people moving there. The two most common are probobly Christian and Catholic. I HOPE I HELPED!!
what is the most popular fruit in America