Monthly Archives: June 2022

This week I learned about the Light Switch, the Skyscraper, the Dishwasher, and Electromagnetic Waves.   The Light Switch is a switch that turns on or turns off a light.  When one flips the switch up, it connects the wires causing the light to turn on.  The benefits of the Light Switch is that it  allowsContinue reading “Week 26 Inventions”

The inventions I learned about this week are the Light Bulb, the Cash Register, the Thermostat, and the Steam Turbine.  I will also answer three questions about James Righty. The Light Bulb is screwed into an electrical socket which causes it to turn on.  The Light Bulbs have a glass bulb around the filament toContinue reading “Week 25 Inventions and James Righty”