Answer:
yup but review brainly's policy for posting educated questions, you could recive a warning and enough of those your account will be removed.
Explanation:
The only answer that makes sense would be A!!
people moved from farms to cities
They investigated the incident of Watergate very heavily.
This was very problematic, as it seemed that Nixon was spying on other campaigns. The Watergate scandal marked an abuse of power, so it was important that Congress investigated this and kept his power in check
If by Christian Church you mean Catholic Church(as their was and is the Eastern Orthodox, which historically didn't get along well with Catholics) then the Reformation.