Silicon is a naturally-occurring substance.
It is natural but there are man-made imitations.
It can be made from natural or man made fibres.
Silicone is a synthetic material made from silicon, oxygen, carbon, and hydrogen. It is created through a chemical process and does not occur naturally.
Is limestone natural or man made
Man made.
It is natural but there are man-made imitations.
It can be made from natural or man made fibres.
The largest catheter ever to be made are the Foley catheter, made from natural or silicone rubber.
Is limestone natural or man made
natural feature
Man-made and Natural Resources
Natural breast tissue is not as heavy as silicone.
Silicone is a synthetic material made from silicon, oxygen, carbon, and hydrogen. It is created through a chemical process and does not occur naturally.
No "NATURAL" calamities are man made.
Is limestone natural or man made
Ceramic is man-made from a natural material.
Is limestone natural or man made