Answer:
This long-awaited and decisive attack ultimately led to the defeat of Nazi Germany. By the end of the war, Eisenhower had become a five-star general the highest U.S. military rank. Eisenhower's leadership during World War II made him a national hero.
He saw a cross then swore to become christian if he won the battle.
Answer:
the implementation of interchangeable assembly parts
Explanation:
The Sumerians did it so the y had a surplus of food and had spedlazation