to protect their eyes from the sun, they use the black rings as sun glasses.
pandas have black rings around their eyes and their eyes are a very very dark brown
Many animals can have a set of dark rings around their eyes. The most famous of these animals include the panda and the raccoon.
a poo
The sheep has brown eyes.
Gaara has black rings around his eyes because he has chronic insomnia. Gaara wont sleep because he is afraid of Shukaku (demon possessing Gaara) to completely take over him when hes asleep.
An example of codominance would be a cow with red hair and a cow with white hair reproducing and have a cow with both red and white hair.
Any color you want. Brown, gray, white, tan, red, spotted. Depends on parents and breed.
"Sheep's eyes" are romantic, amorous glances.
No, sheep eyes are not concave. Sheep eyes have a relatively flat shape compared to concave shapes.
The brightness of the screen means a lot. The room should not be dark for TV screens, or you should have a table lamp close to a computer screen, that is better for your eyes.
The eyes of the owl are fixed by sclerotic rings ( Sclerotic rings are rings of bone ) which stops the owls eyes from moving.