What 2 people wrote The Communist Manifesto?

On February 21, 1848, The Communist Manifesto, written by Karl Marx with the assistance of Friedrich Engels, is published in London by a group of German-born revolutionary socialists known as the Communist League.

Explanation:

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its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

russia because it is the biggest state