The southern baptist convention is a christian religion found in the US
I'm clueless to what that is.What exactly do they do?
They are a Protestant religion in the United States. They have over 15 million members.
Wow, thats a lot of people. How did they get so big?
the specific religion was started in 1845 in Georgia.
What are some of their beliefs?
Well it has shifted significantly since the 1940s.