anrothar
entirely thrilled
if you pour a beer into a glass, and hold the glass up in front of you, moving it side to side, you will notice that the bubbles ascend on an angle in the direction that you are moving the glass. ie: if you are moving the glass to the right, they will ascend slightly to the right. it makes sense when you think about it, but it's neat to see. visually, it would seem like it should go the oppositte way, but logically, it's right on. mass, density, and all that stuff. i'm sure brad can give us a scientific explanation....
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