Answer:
They needed to add new constitutional amendments after the civil war because the civil war was about freedom for black Americans which meant that the amendments were intended to guarantee the freedom of former slaves and to establish and prevent discrimination in certain civil rights to former slaves and all citizens of the United States.
Answer:
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Explanation:
Correct on Edmentum (Plato)
Answer: The development of agriculture enabled the rise of the first civilizations, located primarily along river valleys; these complex societies were influenced by geographic conditions, and shared a number of defining political, social, and economic characteristics.
Explanation: