What factors most contributed to delays in construction for the central pacific railroad

What was the earliest settlement shown on the map?

The senate differs from the house of representatives in that representatives serve for terms, while senators serve terms. question 18 options: six year, four year four year, six year two year, six year six year, two year

China fought for the . the soviet union fought for the . italy fought for the . germany fought for the . the united states fought for the . axis or allies