MCQOPTIONS
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| 1. |
The expansion and shrinkage of plywoods are comparatively very low as |
| A. | they are held in position by adhesives |
| B. | they are glued under pressure |
| C. | plies are placed at right angles to each other |
| D. | they are prepared from veneers |
| Answer» D. they are prepared from veneers | |