Question

Define ores? How are they classified​

Answer 1

Define ores?

Ore is natural rock or sediment that contains one or more valuable minerals, typically containing metals, that can be mined, treated and sold at a profit. Ore is extracted from the earth through mining and treated or refined, often via smelting, to extract the valuable metals or minerals.

How are they classified

Ores are classified based on how they form. Some ores form from the cooling and crystallization of minerals within magmas, lavas, or igneous intrusions. These are known as magmatic or volcanic ores. Nickel, copper, and iron ores are typically formed from magmatic or volcanic-related deposits

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Answer 2

Explanation:

Ores are types of rock deposits that contain enough metal to be economically viable for mining.There are mainly four kinds of ores like Ores Oxides; Ores Carbonate; Sulphide Ores; Ores Halides.