Which example best illustrates the positive effect of railroads on settlement in the west?

Explain the difference between a plurality and a majority in terms of choosing a candidate for a primary

What was the french and indian war about

Between 1518 and 1548, spanish conquistadores conquered most of the new world, motivated by the a) desire for scientific knowledge. b)  to urge to claim more territory for spain. c) belief that an all-water western route to the orient existed. d) desire to advance national glory, serve god, and seek personal wealth.