How did the growth of the railroad contribute to demographic change in new mexico?

answer:

when the railroad arrived from the north it immediately took up rapid transport of goods and passengers such as had previously come in along the santa fe trail, fueling a new prosperity and growth in the territory. a wider variety of people more readily moved into the area, including homesteaders.

just like you man, i personally think its either c or d

explanation:

but good luck with the test man