An infant's nerve structure in the eye is much less developed, so the baby does not feel the pain of dry eyes.
To clean and lubricate their eyes, just the same as adults do
The average adult blinks 10-20 times per minute. Babies blink far less than adults, only one or two times per minute. No one knows exactly why babies blinkso infrequently, but there are several theories.
They don't blink the reason is They don't have eyelids
Often, babies are born with blue eyes, which darken in the first few months of life.
Yes, Tasmanian devils can blink their eyes.
You have to blink or else your eyes will dry out.
your eyelashes protect your eyes from dust particles. when you blink it's mainly to lubricate your eyes. to add moisture back into your eyes if you didn't blink then your eyes would be very dry.
when you blink your brain is saying you eyes are dry and something like that
When your eyes get dry or irritatted.
Only with adults and children, in this case adults tend to blink more often. The reason for this is unknown, but scientists can guess that it's probably because children have smaller eyes and don't need us much lubrication for them as adults. Interestingly, when you focus on an object for an extended period of time, like when watching television, your blinking rate decreases which causes your eyes to dry out, making them feel tired.
because you are cleaning your eyes and pathogens are all over and they enter you eyes. when they enter your eyes you n.eed to clean them, so you blink
you must blink your eyes so water in your eye will come and keep the eye from drying