1. Rivers and mountains challenged settlers on the Oregon trail.
2. Land had to be cleared, and then the government made it legal for the settlers to own a specific amount of land.
3. It was owned by the Hudson Bay Company at this time.
4. Wagons could not easily travel across rivers.
5. The government had set aside that area for native american tribes.
Hope this helped! (:
The union had some advantages such as manpower, industrial & political structure
That would be Particians I believe that's how you spell it.
Yes I do because of trumps bomb on Syria and the united airline with the Chinese man it could be possible
