MCQOPTIONS
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| 1. |
Which of the following wood defect(s) develop(s) when a tree grows rapidly?1. Coarser grain2. Widened annular rings3. Lesser strength |
| A. | 2 and 3 only |
| B. | 1 and 2 only |
| C. | 1, 2 and 3 |
| D. | 1 only |
| Answer» D. 1 only | |