world's hardest riddle?

Just FYI, the "wine-aging process" does not make champagne bubble. The bubbles are formed when distillers force carbon dioxide into the wine under pressure. If it was time, then the bottles would build up pressure from the forming bubbles and eventually explode. When a bottle is opened, the pressure keeping the carbon dioxide in the wine is let off, allowing the bubbles to burst forth. This is also the reason why the cork pops; built-up pressure.
Besides, what kindergartner is going to guess time based on such things as evolution and looking back on missed opportunities?

pressure

its pressure

the answer is "time"

The answer is "Pressure", but some people say the answer is "time"

Its an ear of corn

The Awnser is simply "Pressure".

THE ANSWER IS "NO"

Your Imagination !!!!

its pressure

well, after thinking about it for a long time, i came up with two possible answers. My first answer was water. I thought water because it made sense for some of the things on the list, but not the others. Then I really thought about it, and my second guess was days. With that in mind, I looked to see if I could find the answer and low and behold, I did, you ready for this? It's Time. I was close by guessing days, but its Time.

yes it would because colors are generated by howmuch "light" a.k.a. "energy" a.k.a. "heat" it absorbs and white absorbs all of the light - energy - heat that it comes in contact to which is why it's so bright

wow ur all stupid the answer is AIR... the air in a bears coat makes it appear white, wind in your face makes you cry.. if you blow (no pun) on a guy it makes them pee, and wind messes up hair making them need to be combed. Wind makes celebrities look stupid (if their hair is a mess) but gives normal people the wind-swept look. the air in pancakes makes them brown, and CO2 bubbles in champagne. squeeze a balloon with air it'll pop and if you can see air.. you'll pop

the answer is.... "pressure" get it?

Polar bears are white because the pressure at the poles is low, so they have to be able to absorb heat.

Pressure makes you cry if it's too much.

Pressure in your bladder makes you have to pee.

Peer pressure makes girls comb their hair.

Celebrities usually crack under pressure.

Many normal people will shine under pressure.

Pancakes turn brown thanks to pressure generated by the heat.

Champagne will bubble until the pressure of the carbonation has disappeared.

If you squeeze something under pressure, BAM, there it goes.

If you are "looking" at pressure, you're in it. for example-> in an airplane your ears pop under pressure

the answer is oxygen

oxygen

its time

the answer is pressure.

Its pressure

time doesnt make champagne bubble