Question

mineral and power resources (definition) for class 8​

Answer 1

Answer:

Metallic minerals contain metal in raw form. Metals are hard substances that conduct heat and electricity and have a characteristic lustre or shine. Iron ore, bauxite, manganese ore are some examples. Metallic minerals may be fer rous or non-ferrous. Ferrous minerals like iron ore, manganese and chromites contain iron.

Explanation:

Answer 2

Answer:

Sedimentary rocks contain non-metallic minerals. Power resources are geological resources used to generate power. They play a vital role in our lives. They can be classified into: Conventional Sources of Energy, and Non-Conventional Sources of Energy.

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