The Appalachian coal fields, one of the important coal fields in the world, are located in
| A. | China |
| B. | Great Britain |
| C. | U.S.A. |
| D. | Russia |
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Option: C Explanation : Click on Discuss to view users comments. |
Which one of the following is the world's longest dam?
| A. | Beas Dam |
| B. | Bhakra Dam |
| C. | Hirakud Dam |
| D. | Nagarjunasagar Dam |
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Option: C Explanation : Click on Discuss to view users comments. |
In which one of the following sets of countries does nuclear power account for more than or nearly 30 percent of the total electricity generated?
| A. | Japan, China, South Korea |
| B. | Japan, China, Taiwan, North Korea |
| C. | Japan, Taiwan, South Korea |
| D. | Taiwan, North Korea, China, South Korea |
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Option: C Explanation : Click on Discuss to view users comments. |
