Rock Minerals
Rock Minerals
In our daily life, we use different things which are made from metals. Metals are extracted from various minerals found deep inside the rocks. Almost everything we use, from a tiny pin to a towering building or a big ship, all are made from metals.
Minerals:
A homogeneous, naturally occurring substance with a definable internal structure is called mineral. Minerals are found in various forms in nature, ranging from the hardest diamond to the softest talc. Rocks are the combinations of minerals. Some rocks consist of single mineral, but most of them consist of several minerals in different quantity. Although over 2000 minerals have been identified, only a few are abundantly found in most of the rocks. The formation of minerals depend upon physical and chemical conditions that in turn, results in a wide range of colours, hardness, crystal forms, luster and density of a particular mineral.
The mineral that is extracted from Bauxite is ________________ | |||
| Right Option : C | |||
| View Explanation | |||
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