<span>A) It provided a way for people to move West more easily. </span><span>B) It created a mode for the transport of goods and services to the West. these two because it enabled more jobs to be created and also D because it made the Native Americans have to move so that is a form of migraton</span>
I'm gonna go with A & B " It provided a way for people to move west more easily." and "It created a mode for the transport of goods and services to the west." C is also somewhat applicable but I'm not 100% sure about C. Hope this helps.
