Answer:
Hitler expected an invasion over the Strait of Dover because it is the geographical point with the shortest distance between Great Britain and Mainland Europe, more specifically: France.
Hitler did not expect an invasion through the English Channel to land on the Normandy coast, because the distance from Normandy to England is over 100 miles, the weather is cloudy and rainy for most of the year, and Normandy was heavily protected by the Nazi Army.
He strengthened royal courts by having the jury formally accuse a person of having committed a serious crime. He introduced the courts that were governed by the King and that would put subjects on trial, which weakened the feudal lords who had that power earlier.
A. manage and control people.
