What was on important effect of Charlemagne's as holy roman emperor a the feudal system was brought to an end
b the Catholic Church lost most of its power
c education became more important
d small kingdoms became more independentent

I think it is d or c

frederick the great and the war of austrian succession. frederick william of brandenburg-prussia trained his son, frederick, to be a hardy soldier. he also declared himself king of bohemia, and maria theresa sent troops to retake bohemia. in august he led 80,000 of these men across the frontier into bohemia, his

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939