Monique Y. Mudama wrote:

On 2006-03-17, Lisa Katt penned:


Surely they have got the idea for this cocoon from a wasp's nest?
They are made of cardboard too - chewed by the wasps. And the
shape... Elisabet


What did wasps use before humans invented cardboard?

You've got it backwards - the wasps invented it, humans
adopted it!



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