Answer:
In 1862, the Central Pacific and the Union Pacific Railroad Companies began railroad that would link the United States from east to west.
Explanation:
As Europeans moved beyond exploration and into colonization of the Americas, they brought changes to virtually every aspect of the land and its people, from trade and hunting to warfare and personal property. European goods, ideas, and diseases shaped the changing continent.
I think it’s B. but i’m not completely sure sorry
Tennessee Valley Authority (TVA)
The answer is C. someone who could lead the fight against the Greeks
