Electricity
As power generation plants were popping-up, transmission of electricity over power lines also became a huge business. Cities became wired almost overnight, but some rural areas (especially in the vast US) would receive electricity 40-50 years later. Did you find the 3 changes? Click to see the next puzzle.
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Electrical linemen were in huge demand, and their occupation was very hazardous in the early days. Electrical linemen were nicknamed Boomers and were viewed as high-risk/macho men in the pop culture of the early 1900s. |
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