(B) The border of the U.S expanded all the way to the west coast.
For number 1 it is A. For number 2 it is C. For number 3 it is I odnt know. For number 4 it is Alexandria.
South Korea because North Korea is communist and the US is very anti-communist
Answer:
Explanation:
The new capital was easier to protect.
The city of Rome remained the richest in the empire.
The politics and culture of the empire shifted from Latin to Greek.
Resources were dedicated to building powerful walls and defenses in the new capital.