The industrial revolution changed working conditions for people with the implementation of machines. Machines started to replace workers in the workplace as well as ease the workload.
In short, technology happened. Machines took over many jobs.
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B. slaves I looked it up for you
The renaissance saw many new things. Such as new art as well as new ways of life. Much new knowledge was created during the renaissance.
Harappa and Mohenjo-Daro are the two cities of the Indus River Valley civilization.
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What do these numbers mean I don’t exactly understand the question
