the iris
Coluor blind people.
Because biracial (both black & white) men in America for the most part are treated for the most part as black men because majority of the time they look black so their are judged as black men. So when a Biracial (black/white) man is with a white woman, they are not seeing a biracial man with a white women, but a black man with a white women, so people label them as an interracial couple. On the other hand, when they are with a black woman, nobody sees the difference, since both are judged as black; they are considered a black couple, not an interracial couple.
The idiom "black and white" typically means something that is clear, straightforward, or easily understood without any ambiguity.
When an enemy is above, it looks down and sees black, which blends in with the depths below. When an enemy is below, it looks up and sees white, which matches the sunlight. This is caled countershading and it is a form of camoflouge.
No, it sees in red, blue, green, and yellow too.
Monochromasy which is the complete absence of any color sensation is a condition in which a person only sees in black and white. This condition is extremely rare.
White Fang's mother is eager to go to Grey Beaver because she recognizes him as a skilled and caring leader who can provide protection and resources for her and her cub. She sees Grey Beaver as a strong and capable human who can offer them a better chance at survival in the harsh environment they are in.
the box jellyfish does but not the other types of jellies; the box jellyfish does not seem to see white, but sees black and red.
Not all puppies are color blind , but there are types of breeds that are naturally colorblind.
Red - Little girl who Schindler sees throughout the movie until she dies
There is no way to tell what color the eye sees better for everyone. Some people are colorblind for example.
Well snow is always white.Ans 2.Snow is always white, and so are some other things. The point is that snow is very white; so much so that everything else seems dark by comparison, including other white objects. During the day we see snow as white, dead leaves as brown, grass as green and so on. At night the light level is so low that the human eye sees only in black, white and shades of grey. Snow has such a high reflectivity that it seems white and all else is grey by comparison. Remember that the expression "snow white" is true 24/7.