idk dont ask me
frame
A shell structure supports its self and a frame structure does not support it self.
frame structure
A tent is a frame structure
it was made with iron frame and the shell was made of copper. the crown of the statue was made of pure iron and had 25 glass windown for people to view new york from.The statue is built with an iron frame and copper sheeting for the skin.
frame structure
frame
my toes
it is a frame sturctures
eiffel tower is a frame structure.
It's a shell. And because it is hallow Inside. A shell structure is a Structure that is strong hollow And light in size.
its a frame