MINERAL AND ENERGY RESOURCES IN INDIA
MINERALS
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Gypsum
|
|
|
Manganese
|
|
|
Mica
|
|
|
Limestone
|
Detailed explanation-1: -Explanation: Except for Cobalt and Manganese, all others are examples of non-metallic minerals.
Detailed explanation-2: -Metallic minerals are classified as ferrous minerals and non-ferrous minerals. Manganese is an example of ferrous mineral and copper falls in the category of non-ferrous mineral. Limestone is an example of non-metallic mineral, and it does not contain any metal.
Detailed explanation-3: -Nonmetallic minerals are, for example, sand, gravel, limestone, clay, and marble. Such materials lack metallic characteristics like good electric and thermic conductivity, luster, rigor, and malleability; they are, however, essential for many industries.
Detailed explanation-4: -Nonmetallic minerals are, for example, manganese, nickel, and cobalt.