Inside Our Earth — Social Science STD 7 — Question
Rajasthan BoardEnglish MediumSTD 7Social ScienceInside Our Earth3 Marks
Question
What are the uses of minerals?
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Answer
Minerals are very important to mankind. Some are used as fuels. Some minerals, such as coal, natural gas and petroleum, iron, aluminium, gold, uranium, etc. are also used in industries. Further they are even used in medicines and in making fertilisers.
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