Why do

Why do you close you're eyes when you sneeze?

Answer:
well...it's a "good idea" to close your eye when sneezing since sneezing is a means by which your nose gets rid of irritants...and you wouldn't want those irritants coming out from your nose going into your eyes.

So they don't pop out.

it's just a body reaction. it's impossible to sneeze with your eyes open.

Some people can sneeze with their eyes open and some people can鈥檛. Sneezing is a reflex and so is closing our eyes. We have no control over whether or not we close our eyes when we sneeze. Some people don鈥檛 have reflex, so when they sneeze then their eyes won鈥檛 close. Some people try to close their eyes so when they sneeze their eyes won鈥檛 pop out. Your eyes don鈥檛 really pop out. People without the reflex to sneeze with their eyes open can try to train themselves to sneeze with their eyes open. One good way to do this is if when you sneeze you hold your eyes open.

So your'e eyes don't pop out of your head. Seriously.

The pressure would blow them out of your head.

No one knows for sure - it's just the way we're wired.

our eye balls would pop out other wise. That would suck

because people automatically try to protect their eyes, and like someone else said it is a body reaction.

Everything in your body stops when you sneeze. And yes, your eyes will pop out. Dont worry though, it is instinct to have you eyes close before you sneeze. I heard that a sneeze comes out at like 100+ mph!! So yeah, A lot of force!

l don`t and l suffer from allergies

there are muscles called "occuliceps" which are behind your eyes, and are constantly trying to push them out of your head. Your eyes are actually connected to your tail-bone to keep them from shooting out. When you sneeze, your tailbone naturally moves upward, releasing the tension behind your eyes, which make your eyes naturally want to burst out of your head. Your eyes close to prevent them from spatting into your classmate's spaghetti at lunchtime.

Why do you close you're eyes when you sleep?

Answer:
To protect them.Your eyes are insulted each day by the wind, weather, smoking, etc. They are complex and need rest like the rest of our body.So it is natural we shut our eyes when we turn off our brain, so to speak. Nitey.

Keeps the bugs out and it is easier to see dreams on a blank screen.

So they won't dry out. duhh!

If we didn't, our eye balls would shrivel up like little raisins in the sockets. YUK

its darker

Because your eyes need to be constantly wet. Otherwise, they can actually dry out! That's why it's hard to win staring contests. That's also why you blink! It's an automatic reflex to keep your eyes hydrated. There's fuid on the inside of your skin that helps do that.

apparently i don't close my eyes when i sleep because my husband recently noticed that i just look like I'm awake and just blinking ... so i asked my mom and she said that yes i do sleep with my eyes open and that i always have even when i was a baby

bit of a sciency answer for u but in order to sleep u need a build up of a chemical serotonine, which is destroyed by light. so by closing ur eyes ur blocking off light. also by ur eye being open it distracts u n keeps u awake by sending messages to ur brain. closing ur eyes also prevents dirt etc getting in ur eye.

To shut down the visual sense so you can rest.

can't sleep with them open

my sister sleeps with her eyes half open.
it was freaky.

we used to make faces at her while she slept. haha.
now her daughter is like that too... i won't do that to her.

so u don waste your time blinkin

Why do women wiggle their feet when their legs are crossed?

I notice when woman have one leg placed over the other their foot that is crossed over they will wiggle it real fast from righ to left and then stop and then do it again a minute later why is that answers from woman only
Answer:
Don't know but i love when they do it wearing 4" high heels

Crap! I wasn't even realizing I was doing it until I read you question! How's that for an answer? Just burning off some energy...LOL!

nervous habit

because the weight of the "over' leg will put the other leg or foot to sleep...so we wiggle to keep the blood flowing

I'm a guy, but I always assumed it was for 2 reasons:

1. To keep the foot from falling asleep (the knee of the leg underneath is sorta in the "kneepit" of the leg on top, constricting blood flow down into the top foot), and...

2. That little bit of motion draws your eye to her legs subconsciously.

its a nervous habit, subseptical in women.

They cross there feet to pleasure their vagina.

I think its because it constantly moves their leg maybe helping to prevent those spider veins.

umm well I dont do that but for those who do I'd have to agree with that other dude " That little bit of motion draws your eye to her legs subconsciously."

Why do woman like to sit with their legs crossed?

I love when woman sit with their legs crossed.I am just wondering why they like to sit like that. Why is it so comfortable for woman
Answer:
It portrays a more lady-like image.

we usually do that when were wearing a dress.that above our knees...so use that brain of yours darling!!

I DON'T LOL !!

Just another one of those things to make you guys ask questions and wonder about.

Why do we yawn?

Answer:
I was always under the belief that it was you catching your breath again because as you start to drift into a sleep, you're breathing slows down. This catches that back up since we're actually awake and not sleeping...

But it's funny how addictive a yawn is, I read the question and yawned. x.x;

-Tim

Technically it is a lack of oxygen. Mainly because we are tired and bored.

cause were sleepy! lol

we yawn because we are breathing slow at that moment not b/c we are tierd

We either yawn because we are tired or bored, and when you yawn your eyes get watery so you fall asleep faster

Not much is known about why we yawn, or if it even serves any useful function. In fact, very little research has been done on the subject because for most of us, yawning is not a problematic behavior. Although not yet fully understood, yawning involves complex interactions between unconscious parts of the brain and the body (1). A long standing belief is that yawning is caused by fatigue, drowsiness, or boredom. But as the fields of brain science and behavior explode in growth and research, scientists are discovering that there is much more to the simple act than we previously thought.
In the quest to discover why we yawn, scientists have discovered many interesting facts. Yawning is contagious: not only do 55 percent of people yawn within five minutes of seeing someone else yawn, but blind people yawn more after hearing an audio tape of people yawning.

lack of oxygen or we're just tired thats why we yawn

What's behind this mysterious epidemic of yawning? First, let's look at what a yawn is. Yawning is an involuntary action that causes us to open our mouths wide and breathe in deeply. We know it's involuntary because we do it even before we are born. Research shows that 11-week-old fetuses yawn.

While the dictionary tells us that yawning is caused by being fatigued, drowsy or bored, scientists are discovering that there is more to yawning than what most people think. Not much is known about why we yawn or if it serves any useful function, and very little research has been done on the subject. However, there are several theories about why we yawn. Here are the three most common theories:

The Physiological Theory -- Our bodies induce yawning to drawn in more oxygen or remove a build-up of carbon dioxide. This theory helps explain why we yawn in groups. Larger groups produce more carbon dioxide, which means our bodies would act to draw in more oxygen and get rid of the excess carbon dioxide. However, if our bodies make us yawn to drawn in needed oxygen, wouldn't we yawn during exercise? Robert Provine, a psychologist at the University of Maryland, Baltimore County, and a leading expert on yawning, has tested this theory. Giving people additional oxygen didn't decrease yawning and decreasing the amount of carbon dioxide in a subject's environment also didn't prevent yawning.
The Evolution Theory -- Some think that yawning is something that began with our ancestors, who used yawning to show their teeth and intimidate others. An offshoot of this theory is the idea that yawning developed from early man as a signal for us to change activities.
The Boredom Theory -- In the dictionary, yawning is said to be caused by boredom, fatigue or drowsiness. Although we do tend to yawn when bored or tired, this theory doesn't explain why Olympic athletes yawn right before they compete in their event. It's doubtful that they are bored with the world watching them

think it is a reaction to increase the oxygen flow into the body if it is lacking. If you get tired you get sluggish and breathe shallower so you yawn to increase the Oxygen. Don't quote me on this though - my source is not exactly reliable

Because someone else did.

Yawning is the body's way of reducing drowsiness. Drowsiness is created by the brain, to enable sleeping. The brain is run by oxygen. Yawning is to gather a large amount of oxygen for your brain, to help it function faster and control drowsiness.

Why do we stretch after we wake up or occasionally at other times?

Answer:
your muscles want to MOVE!! We need to stretch regularly to keep muscles flexible.

I don't know... but it feels sooo good in the morning.

Stretching also oxygenates your muscles and helps get rid of the waste products they've produced during the night.

i have no idea, i've never stretched after i wake up. i think we just do it to loosen up tbh, if you're tense and that, i think it's just a natural thing to do to stretch ^^

Why do we sneeze?

lolololololololololololololol! hahahahahahahahahaha! hehehehehehehehehehehe! i don't know why? i just want to know:)
Answer:
well its interesting you bring this up, my best fried in 3rd grade did a science experiment on this...from what i remember, you sneeze becuz dust goes to ur nose and ur immune system blocks it, so it must come out, so thats y u sneeze