Austria-Hungary had invaded and crossed over into, Serbia and Russia was in an alliance with Serbia, so they felt as though they had to help out. Hope this helps.
It kept the church from gaining to much power and the govt from gaining too much power it went both ways to cause neutral power between the two.
The reformation contributed to the growth of democracy in that Protestantism encouraged people to question authority and rely on their own judgment. The Protestant Reformation was a major religious movement in Europe during the 16th century aimed to change the old practices of the Catholic Church.
Your answer would be radical