Answer:
The development of space travel, and Nuclear warfare.
Explanation:
Development of rockets wasn't the only thing that helped further thinking of the major superpowers. It also further develop Nuclear Warheads, which resulted in the Cuban incident.
Answer:
mechanical reaper sped up the harvesting of wheat, and the thresher, which quickly separated the grain from the stalk.
Explanation:
the answer is B
During the Civil War, Grant attacked Vicksburg a second time because Vicksburg was vital to a Union victory in the long run.
During the Civil War, the Confederated troops controlled Vicksburg, Mississippi because it was a strategic place. This was known by the Union. So they decided to attack and capture Vicksburgin 1882 and both sides, Confederates and the Union Army fought to control the Mississippi River. Union's General sealed the city of Vicksburg and that was how he defeated General John C. Pemberton Confederated troops. He surrendered on July 4th, 1863.
<span>it was Alexander Hamilton</span>
