A - The defeat of the confederate infantry at Pickett’s charge
Although Lee’s army enjoyed early success, Meade's army managed to hold ground and even break back the Confederates. As the Union held its ground and pushed back the Confederates, they suffered major losses
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Answer:
D it reminded people that a nuclear war would be devastating for everyone
Explanation:
I believe it would be A. and C.
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Each state is given an amount of electoral votes that is proportional to the population of the state. Therefore there is no specific number of votes that all states have.