(HawaiiNewsNow) Dr. V shows us how to make waves in a bottle. Fill the bottle two thirds of the way full with water. Add some blue (or any other color) food coloring to the water and swirl the bottle ...
Setting a bottle adrift with a message in it is, by most measures, an act of desperation. The sea regularly swats mighty ships to their doom, so what chance would a tiny glass bottle have bobbing ...
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