A hard shell animal? Like a crab or snail?
a slug
Sounds like a snail, probably.
it looked like something like todays octopus but had a hard shell on its head. the shell looked something like a snail shell when curled up but epands.
A snail shell is hollow, snails hide in them to protect themselves
Like a delicate sea shell, or a snail shell I guess.
yes it is because like a snail shell protects the snail the mug protects the liquid inside it.
They have a ribbed spiral shell with a fat bottom and a shallow peak. The shell is usually grey, black and white. The animal itself looks like an ordinary snail.
It dies. Be careful with your snail. Feed it egg shells to keep the shell strong.
Yes! The shell of a snail is just like our spine. Its true- do not try and remove at anything- the snail would die a slow and painful death!
because you shall notice the size of the shell is changing... or the snail will look like it has period pains
No species of snail is able to 'leave' its shell. The shell is connected to the snail like a permanent tooth. If it were to leave its shell it would die. so unfortunately the snail probably died, or was eaten by a predator.