Transcontinental Railroad Crossword Puzzle

QUESTIONS LIST: trees : there are not a lot of _ on the great plains, trans : means "across", telegraph : how did the country find out that the railroad companies were "done?", land : each railroad company was paid money and given _ along the railroad tracks, point : the railroad companies met at promontory _ , utah, gold : the last spike was made of _ , immigrant : person who moves to another country, blizzard : lots and lots of snow and wind that made building the railroads very difficult, continent : transcontinental means "across the _ ", chinese : irish and _ immigrants were important workers on the transcontinental railroad, railroad : another word for train; began to crisscross the country in the 1860's, plains : more and more people began to settle the great _ after the building of the transcontinental railroad, native : as more and more people moved out west, the _ americans were constantly pushed off of their land, mountains : large elevations of land that railroad companies had to blast through