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Out of the blue I washed some apples and served them on a hand-carved soapstone platter (see photo). When we began to eat them, we noticed the apples had left blue stains on the plate. What could have caused this? Tony Wills, London, UK
(no votes)

Asked by Moderator
on 2011-01-19 15:28:51

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Categories: Domestic Science.

Tags: plants, physics, Life, Biology, apple.

1 answer(s)

Reply	tbrucenyc says: The question has been printed in the magazine. There is another copy answered by Jon Richfield. It keeps showing up as Unanswered Question. It won't now. See: http://www.last-word.com/content_handling/show_tree/tree_id/4035.html (no votes) Tags: plants, physics, Life, Biology, apple.
	posted on 2011-04-12 15:27:52 \| Report abuse

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