![blue-eyes blue-eyes](https://amazingfact.in/wp-content/uploads/2016/12/blue-eyes-400x300.jpg)
1. People with blue eyes have a higher alcohol tolerance.
![digital-eye-drawing-by-frits-ahlefeldt-2 digital-eye-drawing-by-frits-ahlefeldt-2](https://amazingfact.in/wp-content/uploads/2016/12/digital-eye-drawing-by-frits-ahlefeldt-2-400x300.jpg)
2. If the human eye was a digital camera it would have 576 mega pixels.
![human-eye human eye](https://amazingfact.in/wp-content/uploads/2016/12/human-eye-400x300.jpg)
3. The human eye can distinguish about 10 million different colours.
![ears-and-nose Child listening](https://amazingfact.in/wp-content/uploads/2016/12/ears-and-nose-400x300.jpeg)
4. Ears and nose never stop growing.
![toungue-print toungue-print](https://amazingfact.in/wp-content/uploads/2016/12/toungue-print-400x300.jpg)
5. Similar to finger prints, everyone also has a unique tongue print.
![open-mouth open-mouth](https://amazingfact.in/wp-content/uploads/2016/12/open-mouth-400x300.jpg)
6. There are more bacteria in your mouth than there are people in the world.
![smelling-aroma smelling-aroma](https://amazingfact.in/wp-content/uploads/2016/12/smelling-aroma-400x300.jpg)
7. Your nose can remember 50000 different scents
![iron_nail iron_nail](https://amazingfact.in/wp-content/uploads/2016/12/Iron_Nail-400x300.jpg)
8. Your body has enough iron in it to make a metal nail 3 inches long.
![humanbody humanbody](https://amazingfact.in/wp-content/uploads/2016/12/HumanBody-400x300.png)
9. The human body produces about a liter (0.26 gal) of mucus per day.
![human-brain human brain](https://amazingfact.in/wp-content/uploads/2016/12/human-brain-400x300.jpg)
10. Your brain uses 20% of the total oxygen and blood in your body.