Our amazing human body

Since I was a kid, I imagine how my life would be if I didn't have eyes. I thought that one of the most difficults things to learn, would be living in the dark and not knowing what you are doing.
Eyes, are one of the most important organs in life and they show you how the world is. They have the ability of showing you many colors and different chromatic variation.
They are located in the head, above the nose. They are two circles like the size of a meet ball and they have different colors, such as brown, blue and green.
There are many conditions that can affect the normal functioning of the vision, such as myopia, hyperopia, and they are easily fix wearing different kind of glasses. They are also very difficult illnesses to treat, such as glaucoma, that when you get this, is very probably for you to get blind.
You can avoid this kind of things just by getting checked every year and taking care of your eyes.
You can take care of them by wearing sun glasses and not expose your eyes plenary at the sun