I Was Hugely Surprised, when I Discovered These 5 Unique Things About The Human

[LoShiNi]

I Was Hugely Surprised, When I Discovered These 5 Unique Things About The Human Eye! I Have Them Too!

Our eyes really are incredible. Vision is considered one of the most important senses for the body! With it, we see the world and perceive important experiences throughout our lives. Did you know that around 80% of our movements in a typical day are made by the eyes?

Here are some interesting facts about your eyes!

1. Around 1% of people have two different-colored eyes! This phenomenon is called heterochromia.

2. On average, the eyes take in about 25 million images throughout a lifetime!

3. Tears are made of more than just water. They also contain some fats (lipids) and mucus (glycoproteins), so that they do not easily evaporate.

4. The pupils dilate and can expand up to 45% when you are looking at someone you love!

5. Did you know that you can blink 5 times per second? The muscle that helps us blink is the fastest in the human body.