How did the surge of immigrants of the mid nineteenth century impact industrial growth?

How did the surge of immigrants of the mid-nineteenth century impact industrial growth?

They provided cheap labor for the growing number of factories

Explanation:

though africans landed with few possessions, they carried their cultures, skills, and spiritual worldviews into the americas. wherever african religions took root in the new world, africans and their descendants changed and adapted their belief systems to local circumstances and influences. individual circumstances created variations in the way people practiced their faiths, what they believed, and what significance it held for their lives.

explanation:

mark brainliest!

you didn't list the options. however, a few communist countries today are: the people's republic of china, north korea, and cuba.