How did people wash their clothes during the 1890s?

Factory-made washboards with metal or glass scrubbing surfaces certainly spread round the world in the 19th and early 20th centuries, and bars of soap were cheap and plentiful by the late 1800s, but there were other ways of tackling the laundry too. ... Water could be heated in a large metal boiler or copper on a stove.

Explanation:

answersociologists use the term ethnocentrism;

answerresist both assimilation and alienation;