12th class Principle of Geography chapter 24 online mcq test with answers for ICom part 2 Principle of Geography Chapter 24 (Coal)

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Sr.#	Question	Answer
1	In more than 5000 manufacturings, coal is used as:	A. Raw material B. Not as a raw material C. Can be used as a raw material D. Cannot be used as a raw material
2	In the continent of South America, coals reserves are:	A. 20 percent of the total reserves B. About 30 percent of total reserves C. 80 percent of the total reserves D. Only 1.6 percent of total reserves
3	In bituminous coal, carbon content may be:	A. 20 percent B. 50 percent C. 60-80 percent D. 30 percent
4	World's total estimated coal reserves are:	A. 891.531 billion metric tons B. 5 trillionmetric tons C. 10 trillion metric tons D. 15 trillion metric tons
5	World's 80percent coal production consists of:	A. Bituminous coal B. Lignitecoal C. Anthracitecoal D. Browncoal
6	Coal reserves are:	A. Exhaustable source of energy B. Un-exhautable source of energy C. Renewable source of energy D. Ever increasing resources of energy
7	In lignite coal, carbon content may be:	A. Only 10 percent B. 45 - 65percent C. Up to 25percent D. Up to 90percent
8	Coal reserves of Europe and Russian Federation are, world's total reserves:	A. 20 percent B. 30percent C. 50percent D. 44percent
9	World's 80 percent coal production consists of:	A. Bituminous coal B. Lignite coal C. Anthracite coal D. Brown coal
10	If we continue to use coal at this rate, its reserves are enough for:	A. 50 years only B. 100 years C. 1000 years D. 300-400 years