Earlier in the 1700s, the French & Indian war happened in which Great Britain was involved in. They made taxes so they could pay all of their soldiers for fighting in the war.
The Industrial Revolution moved people toward each other through urbanization and close-‐quartered urban life
with a bigger and better prussian army and in 3 shot wars first against (denmark) second against (austria) and third against (france) he established prussian leadership among the german state