Answer:
Alexandria became the foremost center of commerce and Hellenistic civilization. Alexandria occupied a strategic site on the western edge of the Nile delta. Trade ships from all around the Mediterranean docked in its spacious harbor. Alexandria's thriving commerce enabled it to grow and prosper.
Explanation:
For 4, I’d say the best answer to that would be tradition.
There is no law or amendment set in place that designates the Capitol as the place where inaugurations are to be held.
1. Guiding all state agencies
2. Issuing proclamations
3.Working with General Assembly to get a law passed