(i) The quality of coal of Thar coal deposits is:(a) Anthracitic(b) Bituminous(c) Lignitic(d) Sub-bituminous(e) All of these (ii) Liptinite type of maceral group, after maturation is capable to generate:(a) Condensate(b) Oil(c) Gas(d) Coal(e) None of these (iii) Dolomite deposits of Jhampir (Sindh) occur in:(a) Laki Formation(b) Nari Formation(c) Dungan Formation(d) Kirthar Formation(e) All of these […]
Continue Reading(i) Following are the members of plagioclase family:(a) Albite, Oligoclase, Andesine(b) Andesine, Labradorite, Bytownite(c) Oligoclase, Andesine, Labradorite(d) Labradorite, Bytownite, Anorthite (e) All of these (ii) Chaman Transform Zone is characterized:(a) Mainly by strike-slip faulting with minor subduction(b) Mainly by dip-slip faulting with minor subduction(c) Mainly by subduction with minor strike-slip faulting(d) Mainly by obduction with […]
Continue Reading(i) Which of the following is a part of the definition of a mineral?(a) a liquid that may become solid(b) man-made(c) definite chemical composition(d) unorganized structure(e) All of these (ii) Which of the following minerals are arranged in order of increasing hardness?(a) talc, apatite, corundum, diamond(b) topaz, quartz, fluorite, corundum(c) talc, quartz, calcite, diamond(d) quartz, […]
Continue Reading(i) Diamonds are stronger than graphite because they have:(a) Van der Waals bonds(b) covalent bonds(c) ionic bonds(d) metallic bonds (ii) Bauxite, the principal ore of aluminum is actually which type of soil:(a) pedalfer(b) pedocal(c) caliche(d) laterite (iii) The term “groundwater recharge” refers to:(a) the supply of groundwater that remains stored in the ground for long […]
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