What
What is an informal empires

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

where is the subject? hahahaha

i would need the graph to answer the question

they had a lot of depression during the revolutionary war