Yes, because blinking spreads tears over the eye's surface, keeping it hydrated. A dry eye becomes cloudy, making it hard to see; it is also itchy....
Yes cats always blink. They just don't blink as often as we humans do. I have tried to have staring contest with my cats but so far I have been losing... I hope this answer your question, so in short yes they blink.
It appears that you are describing a light source that blinks intermittently, possibly in a pattern like "hi blink blink." Such behavior is commonly seen in LED lights used in various devices like routers, cameras, or smart home gadgets. If you are observing this behavior in a device, it could be a normal indication of its operation or functionality.
I timed Miss Kitty for a minute and she didn't blink once. NOT ONCE!
The fact is you can go search every where and ask any one but blinking your eyes while you sneeze is a natural body reaction. When you see a bright light you sneeze and your eyes close so that they can shut longer than when you blink so you won't hurt your eyes . As much as you try not to blink you cant because when you sneeze your entire body shuts down for that time so your eyes close as well. Another reason why you naturally blink when you sneeze is that if you did not blink while sneezing, your eyes would pop out.
A blinking mass found in the sky could be a star, planet, satellite, or aircraft. Stars can appear to twinkle or blink due to atmospheric turbulence, while satellites and aircraft may blink due to reflecting sunlight as they move across the sky. Planets generally do not blink or twinkle like stars.
Unlike humans, cats have more effecient tear glands and ducts. Also, they need to see much more when they're hunting, and so they don't blink. They blink about every five minutes.
in the woods a tree do you get lit
No, perch do not blink, humans have to blink to give mosture (a little bit of water) to thier eyes, but perch practicly live in mosture, so therefore they do not need to blink so they dont, that is the same with all fish.
to keep the eye moisturized with water inside
No, not all animals blink. Blinking is a reflex that helps protect the eyes by keeping them moist and free from debris. While most mammals, including humans, blink regularly, some animals like fish and snakes do not have eyelids and therefore do not blink.
they just don't. its like asking why don't humans have webbed ears, or can fly?
Fish do not have eyelids like humans do, so they cannot blink in the same way. However, some fish have a nictitating membrane that can cover their eyes for protection. This membrane acts like a thin, transparent eyelid and helps keep the eye moist.
subconscious
Yes, but their eye lids are not like humans. They just shut their eyes.
Blinking spreads tears over the eye's surface, keeping it hydrated. A dry eye becomes cloudy, making it hard to see; it is also itchy. http://en.wikipedia.org/wiki/Blink
R u seriously asking this???
Yes they do. They have to blink to keep their eyes moist just like humans.