Inventors
Who helped bring electricity into homes?
Thomas Edison
When was the radio really popular?
in the 1930's
In the 1910's, this idea was widely used when producing factory items quicker
The Assembly Line
What did Guglielmo Marconi develop?
The Radio
Why did tech. advance so rapidly at this time?
The end of WWI - repurposing industrial capabilities
This type of lighting replaced gas burning illumination
Electricity - the light bulb