Black Inventions That They don't Want You To Know About | Even Elon Musk

In this video, we present to you some of the remarkable contributions of Black people to our world.
From the small mail box at your house to the three light traffic signal you always see on the road, the inventions brought to us by black inventors cannot go unnoticed. The whole world will forever celebrate them.
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It's the early 20th century, and bustling streets call for a safer way to manage traffic. Amidst the chaotic cityscape, Enter Garrett Morgan