Conversation so far:
who were the puritans and where did they come from
The Puritans were members of a religious reform movement known as Puritanism that arose within the Church of England in the late 16th century.
can you tell me about the puritan movement
The Puritans believed the Church of England was too similar to the Roman Catholic Church and should eliminate ceremonies and practices not rooted in the Bible.

Question: what are the practices the puritans didn't like
Self-contained rewrite: what are the practices not rooted in the bible the puritans didn't like