Answer:
O They are produced from molten minerals.
Step-by-step explanation:
Minerals can be produce form molten rocks or materials in nature.
Minerals are solid inorganic compounds with a definite composition and an ordered atomic arrangement.
- Minerals are naturally formed.
- When rocks melt, they can aggregate or concentrate certain minerals in parts of the melt.
- This process known as differentiation takes place at different temperature and pressure conditions in a molten rock.