played a significant role in the construction of the Central Pacific (West to East) track of the Transcontinental Railroad, while _______________ played a significant role in the construction of the Union Pacific (East to West) track. (1 point) Responses Japanese Immigrants, Chinese Immigrants Japanese Immigrants, Chinese Immigrants Irish Immigrants, Eastern European Immigrants Irish Immigrants, Eastern European Immigrants Chinese Immigrants, Irish Immigrants Chinese Immigrants, Irish Immigrants Native Americans, Chinese Immigrants

Answer 1

Chinese Immigrants, Irish Immigrants