They are similiar because they both don't settle down
Answer:
Operation Overlord was the codename for the Battle of Normandy, the Allied operation that launched the successful invasion of German-occupied Western Europe during World War II. The operation was launched on 6 June 1944 with the Normandy landings (Operation Neptune, commonly known as D-Day).
Explanation:
Charlemagne made Christianity the religion of the empire.
