MCQOPTIONS
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| 1. |
Which of the following is in descending order of the quality of coal? |
| A. | Peat > bituminous > lignite > anthracite |
| B. | Bituminous > peat > lignite > anthracite |
| C. | Anthracite > bituminous > lignite > peat |
| D. | Lignite > anthracite > bituminous > peat |
| Answer» D. Lignite > anthracite > bituminous > peat | |