Answer:
C is the correct answer
Explanation:
It led to new methods of shipbuilding and new weapons.
Answer:
Utah
Explanation:
On May 10, 1869, the presidents of the Union Pacific and Central Pacific railroads meet in Promontory, Utah, and drive a ceremonial last spike into a rail line that connects their railroads. This made transcontinental railroad travel possible for the first time in U.S. history.
Ian serraillier was an english novelist and poet
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