People Used To Have Just One Eye Color
Bright Side - A podcast by TheSoul Publishing
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Your body is wonderland - do you know this phrase? Actually, it is true about everyone's body: it's such a unique and fascinating place, that scientists can't help but get amazed each time they discover something new. Yet, a lot about our bodies remains a mystery to us. For example, did you know that we, humans, have 3D vision! One might wonder, what we need those 3 D games for. Also, our tongue prints are as unique as fingerprints. And long ago all people had only one eye color - brown. Every eye color that appeared later was a result of genetic mutation. Music by Epidemic Sound https://www.epidemicsound.com/ Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook: / brightside Instagram: / brightgram 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices