Tuesday, September 26, 2006

going liquid

I just dropped into a tv program, about caterpillars transforming into cocoon:
(chrysalids, as they named it)
they said the caterpillar goes through a chemical reaction... melting, going liquid.
then it changes into the shapes of the butterfly.

that's very interesting.
so that means the butterfly is already there and the caterpillar is all gone...
no butterpillar or caterfly then.

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