Probably 1, however I can see why that would be a tiny bit confusing.
Building walls protects from incoming invaders(at least back in the day), creating armies, makes a force to go and fight to protect the people, and what was the other one? Oh yea, moving to a safer place.
Doing that would mean making invasions less likely, and making your people feel and be safer.
Hope this helps.
The Exodus
the book in which they escape in is called Exodus, found in the Old Testement 2nd book in the Old Testement
hope this helps
Answer:
The war went from July 28, 1914 to November 11, 1918
Explanation:
true i think or nah maybe idk
