The beauty of a snail (1/8) List item Submitted to "The beauty of a snail" Approved by nela13 October 13, 2017, 1:10 am 15 Views 16 Votes Share Tweet Pin Its shell is made of calcium and weights more than 1/3 of the total weight. MoreReport Item navigation Previous submission Next submission View full list Share Tweet Pin Written by nela13 Leave a Reply Cancel replyYou must be logged in to post a comment.