Unknown Facts About Eyes

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• 7 million the number of colors the human eye can see.
• Red & Yellow are the most irritating color to the human eye.
• An ostrich's eye is bigger than its brain.
• An average person blinks 12 times per minute.
• A newborn baby sees the world upside down because its take some time for the baby's brain to learn to turn the image.
• It is impossible to sneeze with eyes open.
• Your eyes focus on 50 different objects every second.
• Reading speed on screens is typically 25% slower than reading on paper.

[INFORMATIVE GIRL]