41. If granite is the original rock then what is its metamorphic rock? A. Gneiss B. Slate C. Schist D. Mica Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option A No explanation is given for this question Let's Discuss on Board
42. The crest of fold where strata are bent up to form an arch is called A. Syncline B. Anticline C. Outlier D. Swilley Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
43. The gas formed by blowing a mixture of stream and air through a bed of hot coal is known as A. Coal gas B. Water gas C. Producer gas D. Coke oven gas Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
44. If it is found that a younger bed completely covers up and advances much beyondthe limits of the underlying beds then the structure is called A. Non-conformity B. Overlap C. Complexity D. Netslip Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
45. The mineralized vertical solution joints in carbonate country rock containing valuable deposits of metallic and non-metallic minerals is known as A. Ladder vein B. Saddle reefs C. Gash vein D. Grouting Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
46. The delicate instrument that records earthquake is known as A. Magnitude scale B. Rikhter C. Seismographs D. Vibscanner Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
47. Polymorphs of carbon is A. None B. Cock and Charcoal C. Petrolium and Coal D. Graphite and Diamond Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option D No explanation is given for this question Let's Discuss on Board
48. The different geological periods during which mineral deposits were formed in abundance in certain sectors of globe are commonly known as A. Syngenetic period B. Metallogenetic period C. Epigenetic period D. Sublimation period Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
49. A fault that runs at some angle between the dip and strike of the bed is called A. Dip fault B. Strike fault C. Oblique fault D. Throw of fault Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option C No explanation is given for this question Let's Discuss on Board
50. India's coal is approximately A percentage of World's coal reserve. A is given by A. 0.20% B. 1% C. 8% D. 15% Answer & Solution Discuss in Board Save for Later Answer & Solution Answer: Option B No explanation is given for this question Let's Discuss on Board
