Answer:
Infrastructure such as roads, ports, railways, availability of raw materials.
Explanation:
The plaque spread across Asia, Mediterranean, Italy, over to Europe and France and then because of trade it spread over to Algiers and North Africa. Taking only 4 years to spread and killing millions.
The Junto gave us our first public hospital, library, and volunteer fire department. The group encouraged the development of police departments, improved city infrastructure, and the University of Pennsylvania. They encouraged self-improvement in the areas of economics, philosophy, morals, and politics.
The union had helped a lot in this case. They take important decision to make the world free from wars. They together the countries.
