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Insulin
Insulin was invented by Sir Frederick Grant Banting. Insulin is a hormone produced by the glucose in the blood and is given to people with type A Diabetes. This has helped many people from dying from lack of their body producing insulin. -
Electric Automatic Traffic Signal
The Electric Automatic Traffic Signal, Garrett Morgan, The traffic light has three lights, green for go, yellow for slowing down, and red for stopping. The traffic light has enhanced our lives to a tremendous extent. They help us direct traffic safely and help people to be able to drive around safely. -
Electronic Television
The first electronic television was made by Philo Taylor Farnsworth and has helped us a lot today because we still watch television today and have provided entertainment for millions of people. The electronic television is a big screen that is able to stream from different channels so many people can watch it at the same time. -
Frozen Food
The first introduction of frozen food was made by Clarence Birdseye. Frozen food is the frozen food that you put in the microwave and lasts longer than regular food. This has improved our lives because it is a fast solution from when you don’t have time to make food or get food. -
Car Radio
The car radio was invented by Paul Galvin. The car radio is a sound system that is put into a car to play the radio. It has helped many people be entertained with music while driving.
