Why did US citizens distrust Catholics?

They thought Catholics would not follow the Constitution

They thought Catholics were not religious

They thought Catholics would hurt the economy

They thought Catholics would convert others to their religion

A is correct

Explanation: in all English-speaking world Catholicism is under suspicion because Catholicism (already in times of Henry VIII and Elizabeth I) was associated with imperial ambitions of papacy and Rome (i.e. Rome could be easily acused of hypocrisy because it declared itself as a representant of spiritual power taking care of salvation of souls of all the Christians but at the same time strived for political power and material wealth). In the US there was legitimate fear that Catholics recognize the only authority: that of Rome and not that of Constitution. Especially conservatives are dangerous because they believe in "Omnia potestas a Deo" (all power belongs to God).

the puritans were a group of people who grew discontent in the church of england the common unity strengthened the community.

1. it was caused by feudalism

2. charlemagne used christianity as a major cornerstone for his rule. cloisters were built all over the empire to act as centers for the (re)population of the vast european wilderness.

3. the europeans feared the next raid every time chetak

i'm not so sure about #6. but i hope i you with the first 3.