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you must blink your eyes so water in your eye will come and keep the eye from drying

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13y ago
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Q: Why do you have to blink your eyes?
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Related questions

How do fish blink their eyes?

They don't blink the reason is They don't have eyelids


Can Tasmanian devils blink their eyes?

Yes, Tasmanian devils can blink their eyes.


Can you not ever blink?

You have to blink or else your eyes will dry out.


When you blink is it cleaning your eyeballs?

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.


Is work done when you blink your eyes?

when you blink your brain is saying you eyes are dry and something like that


When do you have to blink your eyes?

When your eyes get dry or irritatted.


Why you blink?

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


Why do eyes blink?

eyes blink because they just cant help it and because if they don't blink your eyes start getting watery and then it looks like tearing an your mama gets friken pised


Are you crying when you blink?

the answer is no. we blink so that the serum in your eyes does not run out. possibly, if you keep your eyes open too long, they will start to water. also we do blink when we cry.


how do you blink?

By closing your eyes.


What year was the poem blink your eyes written?

The poem "Blink Your Eyes" was written by Sekou Sundiata in 1995.


Do you blink?

I am ten years old and I do blink cause it helps my eyes.