2 responses to “surface tension…”
Delicious set of pictures.
Did you know that the smaller it is a drop the higher the pressure in it due to surfece tension, this is why the drops in the 3rd picture are so spheric, they must be very small.
i like that the drops on the caterpillar magnify the tiny spots.
treehugger- interesting fact, i did not know that. but yeah, it makes now sense that a perfect sphere would be the most efficient and only natural shape for them.
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