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प्रश्न
Multiple choice questions.
Which one of the following minerals is formed by decomposition of rocks, leaving a residual mass of weathered material?
विकल्प
coal
bauxite
gold
zinc
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उत्तर
bauxite
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संबंधित प्रश्न
Which rock consists of single mineral only.
Name the mineral used in the manufacture of Cement
Name the mineral used in the manufacture of Aluminum
Answer the following questions.
What is an ore? Where are the ores of metallic minerals generally located?
Name an old and a new mineral oil producing area.
Name some metallic minerals.
Name the mineral:Which is used in the manufacture of cement.
Name the mineral used in the manufacture of:
(i) Cement
(ii) Aluminium
(iii) Synthetics.
Write true or false
Metallic minerals are generally found in sedimentary rocks.
Write true or false
Mica is a metallic mineral.
