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shells or homes on your back?

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Tim Barnes
816923.  Tue May 17, 2011 9:22 am Reply with quote

Is there a common word for animals that have a shell or home on their back? For example a tortoise or a snail.

816927.  Tue May 17, 2011 9:54 am Reply with quote


816942.  Tue May 17, 2011 11:18 am Reply with quote

I think you're getting confused when you talk about tortoises and snails in the same group. The carapace of a tortoise or turtle is made from bone, but I think the shell of a snail is built from calcium carbonate taken from the environment rather than being related to the snail's internal structure. I may be wrong of course.

816967.  Tue May 17, 2011 12:55 pm Reply with quote

Could it be a "90's scouser" ? ( oops thats Shell suit )


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