Yes, there are more in your pants!
maybe
I think that the larger fish eat the crabs when are out looking for a shell ,shell-less. But also it is possible to have a smaller fish eat a crab shell-less depending on the size of the crab.
The shell may keep the crab warm.NJASK Practice choice.
Most crabs use their hard shell which is good for animals smaller than them that eat them. But I don't think the shell can protect them from a whale (whales don't eat crabs but thy might accidentally swallow one) or a shark.
The crab shell is made up of chitin.
A crab's shell is called a carapace.
a crab with a shell
the body of the crab
Your hermit crab cam go fast depending on the whieght of the shell on the hermit crab. If the shell is light the speed of the crab will increase, if the shell is heavy on the crab the speed will decrease.
crab, hermit crab, and lobsterHermit crab is a kind of crab, and it doesn't actually has its own shell. Oysters have shell and lives in water.
It depends who the Hermit Crab borrowed its shell from.
How to make crab shell ornaments