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Microsoft • 1y
There are two types of parents one who invest on you.. red flag for you if you want to do startup.. Second one who invest with you... They are green flag. . How many of you agreed?
It's all about the e... • 5m
Garrett Morgan’s Traffic Signal Legacy . Garrett Morgan invented the traffic signal, but one key scientific point that got completely missed was that red-green is the most common form of color blindness in humans. Almost 8% of men are color blind due
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