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Tears fall due to gravity. Gravity is an attraction towards the centre of the earth (all large masses have their own gravitation pull). Therefore, once the tear has left a person's eye, it is naturally pulled to the ground under it's own mass and the acceleration due to gravity.
In each eye,there is a "tear gland"located at the outer corner of the eye.There are ducts which carry the tears to the upper eye lids and from there they are taken out of the eyes by other ducts. Every time we blink our eyes,like a stage curtains-by means of muscles,an involuntary actionsome fluid comes out through the openings of the tear ducts.This keeps the eye wet and prevents them.
What else can I help you with?
Is it impossible to cry in space?
No, you can cry in space the same as anywhere else. It may get messy inside a helmet.---Technically, it is more difficult to cry tears in zero gravity, since the tears are partially carried to the eye by gravity. Tears could present a problem inside a spacecraft since they would float around as tiny balls of (conductive) salty water until sopped up.
Can a person cry at zero gravity?
Yes, in zero gravity, tears do not fall in the usual way but form as bubbles around the eyes. So while tear formation and release are physically possible, the tears will not stream down the face like they do on Earth.
Where to get unicorn tears for your time machine?
well first you have to find a unicorn i suggest looking under the sea or they could be playing on a rainbow. then you have to make it cry. try calling it names. unicorns are very sensitive and will cry about anything so that bit will be easy. then you have to catch some tears in a jar then go back to your time machine and fill it up. easy :)
How many tears are in a millennium?
A millennium is 1,000 years. Tears are emotional expressions and cannot be quantified in terms of years.
What bodily function is not possible in space?
Crying tears does not function the same way in space due to the lack of gravity to pull tears down the face. Tears can pool on the eyes or even collect as a floating bubble, not providing the same emotional release as on Earth.
Why do friends always fall out and make people cry?
Someone who makes a friend cry is not worth the tears.. That's how i look at it..
Why when you laugh do you cry?
Your tear ducts have been squeezed so hard that tears just fall out.
When we cry what falls down your face?
When you cry, tears fall down your face. Tears not only reflect sadness, but they can clean and lubricate your eyes. If a person is unable to produce tears, they may experience vision problems due to the lens being dry.
Do primates cry tears?
I don't know but I do know that we are primates and that we cry tears.
Why tears come when you cry?
When you cry tears come out because of the ducts empty out your eye fluids that turn into tears.
Why don't babies cry with tears?
dude! u don't get it do u!! babies cry tears!
Do tears release toxins when we cry?
When we cry, tears can help remove toxins from our body, but the main purpose of tears is to lubricate and protect our eyes.
What is the verb to have tears?
cry?
Why do people shed tears when you cry?
When people cry, tears are produced by lacrimal glands located above the eyelids. Emotional tears are triggered by the brain in response to feelings such as sadness, stress, or joy. Crying can serve as a natural emotional release and can help alleviate stress and promote emotional well-being.
Why do people cry out of their right eye?
People cry out of their right eye for the same reason they cry out of their left eye - tears are produced by tear glands located in both eyes to help keep the eyes moist and clean. The tears then drain through small ducts in the inner corners of the eyes, which can sometimes cause tears to come out of one eye more than the other.
Do Holland lops cry?
Do you mean cry tears or cry out(scream)? If a rabbit appears to have tears coming from their eyes they either have an eye infection or allergies. If you mean cry out yes they do when they are hurt or scared.
Do Japanese people cry tears?
Like the rest of humanity with functioning tear ducts, the answer is yes.
