How far back in time does blue eyes go?
How far back, does the blue eyes go?
On a clear day, how far can the human eye see? How fast do our eyes see? Is it true that blue eyed people are going extinct? Both my grandparents had brown eyes. All three of their children had blue eyes. How likely is that to happen? If one parent has blue eyes and the other brown, what are the chances of their child having blue eyes? What do light-brown hair and blue eyes look like? Can wolves have blue eyes? Does brown go with blue? Is it possible for someone to have violet blue eyes? Why or why not? Can a black or Asian person have blue eyes? Are greeny blue eyes rare? Is brown hair and blue eyes a rare combination? How far can your eye see from inside a plane? Is the sky blue at night? If not, why? If yes, how? What color does blue hair fade into? How can we tell if the blue I see is the same blue you see? Do you think it's weird/ugly for a half Asian to have blue eyes? What are the chances of a child having blue eyes if one parent has brown eyes and one has hazel? Why are there wolfs with blue eyes? Will the progeny of a person with blue eyes and one with brown eyes always have brown eyes? Why do wolves have blue eyes? Is brown hair and blue eyes more rare than blond hair and blue eyes? Does light travels/moves like a snake or in a straight line? What color goes with sky blue? What are the best shades of blue? What frames per second do the human eyes run at? How slowly can light travel? Does vision travel at the speed of light? Why do most blonde people have blue eyes? How common are blue, green, and hazel eyes in the Middle East?