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 lignite coal, carbon content may be:	A. Only 10 percent B. 45 - 65percent C. Up to 25percent D. Up to 90percent
2	In bituminous coal, carbon content may be:	A. 20 percent B. 50 percent C. 60-80 percent D. 30 percent
3	Commercially significant coal deposits occur in:	A. Sedimentary rocks basins B. Metamorphicrocks basins C. Igniousrocks basins D. Plateaurocks basins
4	World's percent coal reserves are present in the continent of:	A. Africa B. Asia C. Europe D. Australia
5	Coal reserves of Europe and Russian Federation are, world's total reserves:	A. 20 percent B. 30percent C. 50percent D. 44percent
6	Coal, petroleum, natural gas, nuclear energy and solar energy are:	A. Important means of energy B. Not means of energy C. Nominal means of energy D. Unimportant means of energy
7	World's largest producer of coal is:	A. China B. Canada C. United Kingdom D. United States of America
8	World's 28 percent reserves of coal are in the continent of:	A. North America B. Europe C. Australia D. South America
9	In tropical region, coal reserves are:	A. Very large B. Very very large C. Enough large D. Very small
10	In 19th century, due to use of petroleum and natural gas:	A. Demand of coal became less B. No change took place in demand of coal C. Coal demand increased D. Coal mining was almost stopped