man made materials
medicines, electronic components, composite materials in aircraft and polymers
Potassium is naturally made
A solution
It DOES occur naturally. It is an ore. It is not man made.
copper is a naturally occuring element
steel if you are asking, ____ materials, then its SYNTHETIC
people needs stheres nedyfbg
All materials are made up of matters called atoms and molecule
This naturally occurring solid mixture is called a compound.
Synthetic materials are any materials that do not occur naturally and are man-made, usually by chemical processes. These can include a huge range of materials including plastics, nylons, ceramic materials and even some metals.
I'm not sure what the precise distinction between those two things is supposed to be. Gold is made "naturally" in supernovae. It's an element, so it can't be "made" from simpler materials except through fusion.
Inorganic elements of biological materials are components that are not naturally produced. This is often used to reference molecules in chemistry that are synthetic or man made.
This is called biomimicry.
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One can purchase naturally made makeup in a number of different stores in California. One company called 100 Percent Pure sells makeup that is naturally made.
Chalk is a naturally occurring mineral composed of Calcium carbonate, it isn't made.
- not made by people - occur naturally in the environment