Canals cut the cost of transporting materials, improved railroads which helped the movement of heavy wagons, railroads linked manufacturing cities with different materials.
Like other nations born in anti-colonial revolutions, the United States faced the challenge of building a sound economy, preserving national independence, and creating a stable political system which provided a legitimate place for opposition. In 1790, it was not at all obvious that the Union would long survive.
Oman and Yemen are both located in the southern end of the Arabian peninsula. The other countries in the other parts of the peninsula include Qatar, Saudi Arabia, UAE, Kuwait, Bahrain, and some parts of Iraq + Jordan.
Let me know if you need anything else. :)
- Dotz
This question is mostly a matter of opinion. In my opinion, it would not have resulted in World War I. The assassination of the Archduke created a conflict between Serbia and Austria-Hungary. However, because of all of the alliances in Europe at the time, many other countries were dragged into the conflict as well. So, if the alliances were not in place, the war would not have expanded across Europe and become a "World War."
