Rhine valley in France is known for mineral deposits of
| A. | Zinc |
| B. | Nickel |
| C. | Copper |
| D. | Bauxite |
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Option: D Explanation : Click on Discuss to view users comments. |
The highest grade of coal whose surface is shining and has the highest calorific value, is
| A. | Anthracite |
| B. | Bituminous |
| C. | Lignite |
| D. | Peat |
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Option: A Explanation : Click on Discuss to view users comments. |
In U.S.S.R. the largest oil producing region is
| A. | Sakhalin |
| B. | Central Asia |
| C. | Baku |
| D. | Volga-Urals region |
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Option: D Explanation : Click on Discuss to view users comments. |
Which of the following countries of Europe was the first to exploit coal fields in the 19th century and was then the leading producer of coal in the world?
| A. | France |
| B. | Germany |
| C. | Great Britain |
| D. | Poland |
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Option: C Explanation : Click on Discuss to view users comments. |
The territorial limit of Littoral States for exploitation of oil and gas in the seas under the recently concluded treaty regulating the use of high seas under International Law is
| A. | 150 miles |
| B. | 250 miles |
| C. | 350 miles |
| D. | 450 miles |
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Option: C Explanation : Click on Discuss to view users comments. |
