becouse they are growing
Yeah, the skeleton is a natural frame structure ^.^ A cobweb is too.... Things like the Eiffel tower, bridges etc. are man-made frame structures. DON'T confuse them with eathother - I mean you can't exactly make a cobweb can you.... Or a whole skeleton..... that would be pretty awkward..... :P Well, good luck ;) Cheers :)
No, a skeleton is not considered an artifact. An artifact is typically an object that is created or modified by humans and has cultural, historical, or archaeological significance. A skeleton is a natural part of a living organism's biological structure.
structure allows function. for example, you can walk because you have a skeleton; the structure of your skeleton allows the function of walking.
A structure outside. A skeleton of an object.
Appendicular skeleton.
A human skeleton that is taken apart is often referred to as an "articulated skeleton" if the bones are connected in their natural positions, or a "disarticulated skeleton" if the bones are separated. Disarticulated skeletons are commonly used in anatomical studies and for educational purposes. They can provide valuable insights into human anatomy and skeletal structure.
Insects have an 'exo-skeleton' or outer-skeleton - instead of an internal bone structure.
the structure.
structure
It is a frame structure because the chair has a skeleton therefor it is a frame structure
Its metal coating and the skeleton