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.
The Danes were driven out of England
Answer:
the USS monitor was the first ironclad warships commission by the united states navy.
Explanation: