Which group was brought in to replace native american workers in american colonies

African Americans

Explanation:

When the Europeans arrived to the American colonies, their initial intention was to employ the Native American population as workers. However, the Native American population was decimated by the diseases that the Europeans brought with them, due to their lack of resistance. This led Europeans to bring African slaves in order to work in the colonies, as they were already resistant to these diseases and would have better chances of surviving in the new lands.

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