Question

Why is the conservation of mineral resources essential? Explain any three methods of conserving mineral resources.

Answer 1

Hint: Minerals are defined as a ‘homogenous’ naturally occurring substance with a definable internal structure. Minerals are found in varied forms in nature, ranging from the hardest diamond to the softest talc.

Complete answer: A mineral is a naturally occurring homogeneous solid inorganic combination of several elements. It has an orderly atomic structure and a definite chemical composition. The basic source of all minerals in the hot magma in the interior of the earth. With the cooling of Magma crystals of minerals appear. These first crystals sink into the magma and its composition changes with depth. Thus, with the cooling of the magma, a sequence of minerals is formed in the rocks.
conservation of mineral resources is essential as minerals are non-renewable once consumed, they cannot be created or renewed. Hence we have to use them in a planned way. Methods of conservation of our mineral wealth are:
- Minerals should be used in a planned way.
- Minerals should not be wasted. Wastage in the process of mining and processing should be reduced.
- New technological methods of mining should be adopted. Training of miners with the new
technological methods would ensure minimal wastage of mineral resources. Mineral resources are non-renewable resources
- By using substitutes or utilizing renewable resources one can conserve mineral resources. For example, coal can be conserved with the utilization of solar power and hydroelectricity energy. Such sources of energy will reduce the consumption of coal.

Note: With the increase in population, the consumption of mineral resources is increasing day by day. If not managed, one day these finite resources would become extinct and result in environmental degradation.