I believe the answer is:
built a vast network of roads
The vast network of roads is beneficial for the persian empire to be able to distribute the goods that they produce to other empire and obtain economic reward from it.
introduced architectural styles and farming techniques from other parts of the world
The persian empire at that time become the center of trades among 3 different continents. As the treding process occurs, culture and knowledges (such as agricultural styles and farming techniques) were exchanged between traders.
The answer is to foster minority representation in congress your welcome
Answer:
Majority of leaders conduct the daily operations of both the House and Senate.
Explanation:
I believed we are Representative b/c we have people elect representatives to run the government. So we are a representative democracy.
I think it would be Puerto Rico and the Northern Mariana Islands.