Answer:
Causes of Reformation. The start of the 16th century, many events led to the Protestant reformation
Explanation:
Now the knowledge about historical events is almost automatically updated and hierarchically set in the Internet. All the new information we have to find in one place. We have many sources of information that describe one event from different angles. Finally, the technology allows to play back events, e.g. battles, which allows to better understand the context.
Answer:
c separation of powers(sorry don't have explanation)