A beehive is either or!
no, spiders have abdomens
A turtles shell is built into bone structure. Parts of the backbone and the ribs, among other bones, make up the inner structure of the shell. This means that it cannot get out of its shell, as the shell is not separate from the body.
I'm pretty sure bees "invented" a beehive thamselves
bees
Where in earth have you been.
A beehive is either or!
frame structure
It is a shell because the structure is with a hallow, curved shape
A shell structure supports its self and a frame structure does not support it self.
frame structure
A tent is a frame structure
It is a shell structure so that it can hold stuff.
Shell structure
frame
my toes
solid structure
it is a frame sturctures