The sense of sight is one of our five senses. And it is amazing! Among many other things, it helps us see where we are going, recognize our family and friends, and learn in school. Learn about seeing, how it works, and common problems and diseases...
The sense of sight is one of our five senses. And it is amazing! Among many other things, it helps us see where we are going, recognize our family and friends, and learn in school. Learn about seeing, how it works, and common problems and diseases...
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