an effect of the industrial revolution was that wages around the world varied. increased. decreased. stayed…

Brief Explanations:

The Industrial Revolution had different - impacts on different regions. In some areas where new industries emerged and demand for labor was high, wages increased. In other regions, especially those with an influx of cheap labor or where traditional industries were disrupted, wages might have decreased or remained low. So, wages around the world varied.

Answer:

A. varied