Why did the Europeans need the Blacks from Africa?

They needed them for Slaves

Explanation:

They needed them for free labor, so they took blacks from Africa.

Hope this helps!!

first paragraph (and busy all the night ,with a silence deep and white )

- three-quarters or two-thirds..

- "the constitution provides that an amendment may be proposed either by the congress with a two-thirds majority vote in both the house of representatives and the senate or by a constitutional convention called for by two-thirds of the state legislatures."

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